Org pitching register -- Straight Edge League
Regular season -- as of 8/16/2015
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| David Aardsma | RMO | mr | 33 | 5.47 | 0 | 0 | 2 | 21 | 0 | 0 | 0 | 26.1 | 26 | 17 | 16 | 15 | 27 | 9 | 3 |
| Fernando Abad* | RMO | mr | 29 | 6.58 | 0 | 3 | 0 | 19 | 0 | 0 | 0 | 26.0 | 39 | 23 | 19 | 12 | 39 | 6 | 1 |
| Matt Albers | BRK | mr | 32 | 7.41 | 1 | 2 | 0 | 11 | 0 | 0 | 0 | 17.0 | 22 | 14 | 14 | 3 | 13 | 2 | 0 |
| Al Alburquerque | BBG | mr | 29 | 3.51 | 2 | 0 | 1 | 23 | 0 | 0 | 0 | 41.0 | 38 | 19 | 16 | 22 | 36 | 4 | 5 |
| Scott Alexander* | CSS | mr | 25 | 8.59 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 7.1 | 12 | 7 | 7 | 5 | 5 | 1 | 1 |
| Cody Allen | CIN | cl | 26 | 5.40 | 3 | 6 | 4 | 43 | 0 | 0 | 0 | 53.1 | 54 | 33 | 32 | 25 | 79 | 7 | 2 |
| Jose Alvarez* | NEP | mr | 26 | 4.02 | 4 | 5 | 4 | 45 | 0 | 0 | 0 | 56.0 | 51 | 30 | 25 | 20 | 55 | 8 | 8 |
| Brett Anderson* | SOI | sp | 27 | 3.93 | 5 | 4 | 0 | 36 | 10 | 0 | 0 | 100.2 | 112 | 48 | 44 | 43 | 75 | 11 | 15 |
| Chase Anderson | CTW | sp | 27 | 4.05 | 6 | 10 | 0 | 27 | 21 | 1 | 1 | 131.0 | 145 | 68 | 59 | 30 | 96 | 16 | 14 |
| Cody Anderson | NYD | sp | 24 | 1.80 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 5.0 | 4 | 1 | 1 | 3 | 3 | 0 | 0 |
| Elvis Araujo* | CIN | mr | 23 | 2.92 | 0 | 0 | 2 | 19 | 0 | 0 | 0 | 24.2 | 21 | 8 | 8 | 19 | 34 | 0 | 5 |
| Chris Archer | BAR | sp | 26 | 3.69 | 11 | 4 | 0 | 26 | 24 | 0 | 0 | 148.2 | 132 | 64 | 61 | 66 | 170 | 12 | 8 |
| Jake Arrieta | GAR | sp | 29 | 2.15 | 18 | 4 | 0 | 25 | 25 | 5 | 4 | 188.1 | 114 | 48 | 45 | 43 | 173 | 13 | 12 |
| John Axford | RMO | cl | 32 | 4.70 | 2 | 1 | 3 | 35 | 0 | 0 | 0 | 46.0 | 46 | 25 | 24 | 22 | 39 | 7 | 1 |
| Pedro Baez | TEW | mr | 27 | 3.40 | 3 | 1 | 2 | 49 | 0 | 0 | 0 | 53.0 | 55 | 24 | 20 | 11 | 72 | 4 | 0 |
| Matt Barnes | BRK | mr | 25 | 4.85 | 4 | 3 | 1 | 10 | 0 | 0 | 0 | 13.0 | 11 | 7 | 7 | 3 | 5 | 3 | 0 |
| Kyle Barraclough | HAR | mr | 25 | 2.66 | 1 | 0 | 1 | 15 | 0 | 0 | 0 | 23.2 | 17 | 7 | 7 | 22 | 29 | 4 | 4 |
| Anthony Bass | SOI | mr | 27 | 6.75 | 0 | 3 | 0 | 8 | 6 | 0 | 0 | 25.1 | 30 | 22 | 19 | 14 | 16 | 2 | 2 |
| Chris Bassitt | CAR | sp | 26 | 4.00 | 4 | 2 | 0 | 13 | 13 | 0 | 0 | 78.2 | 66 | 39 | 35 | 25 | 48 | 10 | 7 |
| Antonio Bastardo* | FDH | mr | 29 | 5.19 | 1 | 9 | 4 | 47 | 0 | 0 | 0 | 52.0 | 49 | 33 | 30 | 42 | 51 | 8 | 4 |
| Trevor Bauer | SOI | sp | 24 | 5.60 | 3 | 12 | 0 | 25 | 23 | 0 | 0 | 127.0 | 141 | 93 | 79 | 56 | 123 | 29 | 8 |
| Cam Bedrosian | CEN | mr | 23 | 7.16 | 1 | 1 | 6 | 28 | 0 | 0 | 0 | 32.2 | 52 | 27 | 26 | 15 | 31 | 7 | 3 |
| Matt Belisle | DLM | mr | 35 | 5.73 | 2 | 2 | 3 | 25 | 0 | 0 | 0 | 37.2 | 40 | 24 | 24 | 17 | 29 | 4 | 6 |
| Joaquin Benoit | FDH | mr | 37 | 3.26 | 5 | 2 | 12 | 40 | 0 | 0 | 0 | 49.2 | 30 | 19 | 18 | 33 | 43 | 3 | 0 |
| Dellin Betances | CIO | mr | 27 | 2.98 | 3 | 3 | 4 | 36 | 0 | 0 | 0 | 54.1 | 32 | 18 | 18 | 30 | 74 | 4 | 2 |
| Chad Bettis | CAR | sp | 26 | 3.70 | 4 | 5 | 0 | 10 | 10 | 0 | 0 | 58.1 | 55 | 27 | 24 | 14 | 55 | 1 | 4 |
| Michael Blazek | CIO | mr | 26 | 1.73 | 3 | 0 | 3 | 30 | 0 | 0 | 0 | 52.0 | 30 | 10 | 10 | 16 | 42 | 3 | 4 |
| Jerry Blevins* | CEN | mr | 31 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.0 | 2 | 0 | 0 | 2 | 6 | 0 | 0 |
| Mike Bolsinger | HHR | sp | 27 | 3.35 | 5 | 3 | 0 | 18 | 12 | 0 | 0 | 78.0 | 66 | 31 | 29 | 36 | 62 | 11 | 12 |
| Brad Boxberger | CAR | cl | 27 | 3.90 | 2 | 0 | 1 | 23 | 0 | 0 | 0 | 30.0 | 24 | 16 | 13 | 12 | 22 | 5 | 4 |
| Matt Boyd* | ANN | sp | 24 | 6.34 | 2 | 4 | 1 | 21 | 7 | 0 | 0 | 59.2 | 62 | 42 | 42 | 25 | 56 | 13 | 6 |
| Blaine Boyer | ANN | mr | 33 | 5.40 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1.2 | 5 | 3 | 1 | 1 | 0 | 0 | 0 |
| Brad Brach | HHR | mr | 29 | 4.24 | 1 | 2 | 1 | 52 | 0 | 0 | 0 | 70.0 | 58 | 34 | 33 | 43 | 71 | 9 | 5 |
| Silvino Bracho | GAR | mr | 22 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 |
| Archie Bradley | CTW | sp | 22 | 7.76 | 2 | 3 | 9 | 22 | 0 | 0 | 0 | 26.2 | 34 | 23 | 23 | 22 | 23 | 5 | 6 |
| Craig Breslow* | RMO | mr | 34 | 2.01 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 22.1 | 16 | 5 | 5 | 6 | 7 | 3 | 6 |
| Zach Britton* | DLM | cl | 27 | 3.44 | 3 | 3 | 8 | 40 | 0 | 0 | 0 | 49.2 | 42 | 22 | 19 | 17 | 57 | 6 | 5 |
| Jonathan Broxton | CSS | mr | 31 | 3.52 | 3 | 0 | 1 | 19 | 0 | 0 | 0 | 30.2 | 27 | 12 | 12 | 7 | 36 | 1 | 2 |
| David Buchanan | SOI | sp | 26 | 7.98 | 3 | 12 | 10 | 52 | 0 | 0 | 0 | 62.0 | 94 | 62 | 55 | 32 | 41 | 12 | 11 |
| Clay Buchholz | CIO | sp | 30 | 2.57 | 9 | 4 | 0 | 14 | 14 | 0 | 0 | 98.0 | 77 | 30 | 28 | 18 | 104 | 8 | 14 |
| Mark Buehrle* | GAR | sp | 36 | 3.47 | 7 | 4 | 0 | 16 | 16 | 4 | 2 | 114.0 | 113 | 50 | 44 | 18 | 51 | 13 | 17 |
| Madison Bumgarner* | DLM | sp | 25 | 3.86 | 11 | 9 | 0 | 25 | 25 | 1 | 0 | 154.0 | 150 | 66 | 66 | 45 | 172 | 22 | 8 |
| A.J. Burnett | CIN | sp | 38 | 2.98 | 7 | 5 | 0 | 18 | 18 | 1 | 1 | 120.2 | 133 | 46 | 40 | 27 | 104 | 9 | 18 |
| Trevor Cahill | CTW | mr | 27 | 5.40 | 1 | 3 | 1 | 17 | 1 | 0 | 0 | 25.0 | 32 | 16 | 15 | 10 | 15 | 2 | 1 |
| Arquimedes Caminero |   | mr | 28 | 3.72 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 9.2 | 10 | 4 | 4 | 6 | 6 | 0 | 0 |
| Carter Capps | CIO | mr | 24 | 1.29 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 7.0 | 1 | 1 | 1 | 4 | 10 | 0 | 1 |
| Carlos Carrasco | FDH | sp | 28 | 5.56 | 7 | 15 | 0 | 25 | 24 | 0 | 0 | 137.2 | 141 | 89 | 85 | 37 | 151 | 27 | 7 |
| Andrew Cashner | BRK | sp | 28 | 5.00 | 4 | 10 | 0 | 25 | 23 | 1 | 0 | 144.0 | 168 | 86 | 80 | 61 | 111 | 20 | 17 |
| Santiago Casilla | HAR | cl | 34 | 2.16 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 8.1 | 3 | 2 | 2 | 2 | 13 | 0 | 0 |
| Brett Cecil* | CIO | mr | 28 | 2.09 | 4 | 0 | 2 | 44 | 0 | 0 | 0 | 51.2 | 32 | 12 | 12 | 12 | 60 | 4 | 0 |
| Xavier Cedeno* | BAR | mr | 28 | 3.67 | 2 | 3 | 0 | 38 | 0 | 0 | 0 | 34.1 | 31 | 14 | 14 | 16 | 43 | 4 | 5 |
| Jhoulys Chacin | TEW | sp | 27 | 3.25 | 0 | 4 | 0 | 4 | 4 | 2 | 0 | 27.2 | 19 | 11 | 10 | 11 | 24 | 3 | 0 |
| Aroldis Chapman* | HHR | cl | 27 | 3.15 | 5 | 4 | 12 | 46 | 0 | 0 | 0 | 45.2 | 34 | 16 | 16 | 29 | 72 | 4 | 5 |
| Jesse Chavez | CAR | sp | 31 | 4.23 | 9 | 5 | 0 | 27 | 18 | 0 | 0 | 117.0 | 121 | 63 | 55 | 37 | 85 | 15 | 10 |
| Wei-Yin Chen* | DLM | sp | 29 | 4.50 | 2 | 3 | 0 | 10 | 10 | 0 | 0 | 58.0 | 66 | 31 | 29 | 19 | 40 | 7 | 4 |
| Steve Cishek | CEN | mr | 29 | 5.04 | 6 | 6 | 5 | 52 | 0 | 0 | 0 | 50.0 | 61 | 32 | 28 | 32 | 53 | 3 | 2 |
| Alex Claudio* | BRK | mr | 23 | 10.61 | 0 | 1 | 0 | 11 | 0 | 0 | 0 | 9.1 | 12 | 11 | 11 | 4 | 5 | 4 | 0 |
| Tyler Clippard | HHR | cl | 30 | 5.35 | 1 | 1 | 3 | 32 | 0 | 0 | 0 | 35.1 | 38 | 23 | 21 | 14 | 29 | 8 | 4 |
| Gerrit Cole | SOI | sp | 24 | 4.34 | 2 | 11 | 0 | 22 | 21 | 0 | 0 | 134.2 | 135 | 82 | 65 | 41 | 135 | 14 | 10 |
| Josh Collmenter | TEW | mr | 29 | 4.67 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 17.1 | 21 | 9 | 9 | 3 | 12 | 1 | 1 |
| Alex Colome | TEW | mr | 26 | 5.24 | 4 | 5 | 1 | 38 | 9 | 0 | 0 | 89.1 | 106 | 56 | 52 | 23 | 67 | 11 | 6 |
| Bartolo Colon | CAR | sp | 42 | 6.63 | 2 | 0 | 0 | 4 | 4 | 1 | 0 | 19.0 | 30 | 19 | 14 | 2 | 11 | 2 | 4 |
| Adam Conley* | CIN | sp | 25 | 5.40 | 1 | 2 | 0 | 9 | 5 | 0 | 0 | 30.0 | 35 | 18 | 18 | 17 | 32 | 2 | 8 |
| Patrick Corbin* | SOI | sp | 25 | 5.13 | 1 | 7 | 0 | 12 | 12 | 0 | 0 | 66.2 | 87 | 44 | 38 | 20 | 54 | 10 | 5 |
| Jarred Cosart | RMO | sp | 25 | 5.40 | 2 | 1 | 2 | 16 | 3 | 0 | 0 | 43.1 | 37 | 26 | 26 | 17 | 19 | 13 | 4 |
| Johnny Cueto | CIN | sp | 29 | 3.01 | 13 | 7 | 0 | 26 | 25 | 2 | 1 | 173.1 | 148 | 68 | 58 | 39 | 141 | 15 | 8 |
| Zach Davies | RMO | sp | 22 | 4.30 | 1 | 4 | 0 | 6 | 6 | 0 | 0 | 37.2 | 28 | 22 | 18 | 24 | 21 | 2 | 4 |
| Wade Davis | CIO | mr | 29 | 2.96 | 3 | 2 | 23 | 48 | 0 | 0 | 0 | 54.2 | 48 | 18 | 18 | 17 | 66 | 4 | 3 |
| Justin De Fratus | RMO | mr | 27 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.2 | 1 | 0 | 0 | 0 | 4 | 0 | 0 |
| Rubby de la Rosa | RMO | sp | 26 | 7.19 | 4 | 8 | 0 | 20 | 12 | 1 | 0 | 82.2 | 105 | 69 | 66 | 50 | 62 | 13 | 10 |
| Jacob deGrom | HHR | sp | 27 | 2.79 | 6 | 4 | 0 | 18 | 18 | 0 | 0 | 113.0 | 88 | 41 | 35 | 38 | 130 | 6 | 4 |
| Randall Delgado | CTW | mr | 25 | 3.41 | 1 | 3 | 3 | 48 | 0 | 0 | 0 | 60.2 | 49 | 25 | 23 | 30 | 61 | 5 | 8 |
| Anthony DeSclafani | CAR | sp | 25 | 6.33 | 5 | 5 | 0 | 24 | 16 | 1 | 1 | 95.1 | 113 | 77 | 67 | 39 | 74 | 12 | 16 |
| Odrisamer Despaigne | CSS | sp | 28 | 6.59 | 1 | 3 | 0 | 14 | 0 | 0 | 0 | 27.1 | 40 | 22 | 20 | 8 | 11 | 4 | 5 |
| Ross Detwiler* | SOI | mr | 29 | 4.85 | 1 | 0 | 0 | 11 | 1 | 0 | 0 | 13.0 | 18 | 7 | 7 | 9 | 10 | 3 | 0 |
| Jairo Diaz | BAR | mr | 24 | 11.12 | 0 | 2 | 1 | 6 | 0 | 0 | 0 | 5.2 | 9 | 7 | 7 | 5 | 2 | 2 | 0 |
| R.A. Dickey |   | sp | 40 | 3.80 | 7 | 6 | 0 | 22 | 16 | 1 | 1 | 113.2 | 117 | 53 | 48 | 30 | 75 | 13 | 11 |
| Jake Diekman* | NYD | mr | 28 | 2.56 | 7 | 1 | 2 | 42 | 0 | 0 | 0 | 45.2 | 35 | 14 | 13 | 22 | 46 | 6 | 4 |
| Sean Doolittle* | FDH | cl | 28 | 1.59 | 0 | 1 | 0 | 9 | 0 | 0 | 0 | 11.1 | 10 | 2 | 2 | 5 | 7 | 0 | 2 |
| Tyler Duffey | GAR | sp | 24 | 1.97 | 6 | 0 | 0 | 7 | 7 | 0 | 0 | 45.2 | 33 | 10 | 10 | 10 | 40 | 2 | 5 |
| Danny Duffy* | ANN | sp | 26 | 4.72 | 3 | 13 | 0 | 24 | 23 | 0 | 0 | 124.0 | 134 | 82 | 65 | 53 | 107 | 19 | 17 |
| Zach Duke* | DLM | mr | 32 | 4.25 | 2 | 2 | 0 | 40 | 0 | 0 | 0 | 48.2 | 41 | 23 | 23 | 34 | 51 | 8 | 8 |
| Ryan Dull | CSS | mr | 25 | 2.51 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 14.1 | 13 | 4 | 4 | 3 | 14 | 3 | 1 |
| Sam Dyson | NYD | mr | 27 | 2.88 | 1 | 3 | 7 | 60 | 0 | 0 | 0 | 65.2 | 54 | 24 | 21 | 17 | 50 | 2 | 6 |
| Carl Edwards Jr. | CTW | mr | 23 | 21.00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3.0 | 8 | 7 | 7 | 3 | 0 | 1 | 0 |
| Jerad Eickhoff | BAR | sp | 24 | 5.15 | 3 | 3 | 0 | 8 | 8 | 0 | 0 | 43.2 | 37 | 25 | 25 | 23 | 50 | 8 | 2 |
| Roenis Elias* | HHR | sp | 26 | 4.22 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 10.2 | 10 | 7 | 5 | 6 | 12 | 2 | 0 |
| Nathan Eovaldi | RMO | sp | 25 | 6.95 | 5 | 8 | 0 | 19 | 19 | 0 | 0 | 102.1 | 148 | 82 | 79 | 43 | 80 | 10 | 15 |
| Marco Estrada | CIO | sp | 31 | 3.11 | 18 | 2 | 1 | 25 | 24 | 1 | 1 | 156.1 | 105 | 57 | 54 | 54 | 102 | 18 | 12 |
| Jeurys Familia | NYD | cl | 25 | 2.19 | 4 | 2 | 27 | 56 | 0 | 0 | 0 | 61.2 | 41 | 16 | 15 | 21 | 61 | 3 | 4 |
| Scott Feldman | BBG | sp | 32 | 6.45 | 2 | 5 | 0 | 9 | 7 | 0 | 0 | 37.2 | 47 | 32 | 27 | 14 | 28 | 4 | 9 |
| Neftali Feliz | CEN | mr | 27 | 2.85 | 3 | 4 | 4 | 40 | 0 | 0 | 0 | 53.2 | 44 | 17 | 17 | 8 | 51 | 4 | 6 |
| Jose Fernandez | ANN | sp | 22 | 2.54 | 2 | 1 | 2 | 38 | 0 | 0 | 0 | 67.1 | 54 | 19 | 19 | 24 | 87 | 5 | 6 |
| Josh Fields | NEP | mr | 29 | 3.71 | 0 | 3 | 2 | 39 | 0 | 0 | 0 | 43.2 | 44 | 18 | 18 | 21 | 58 | 2 | 1 |
| Michael Fiers | GAR | sp | 30 | 4.37 | 11 | 6 | 0 | 23 | 23 | 1 | 0 | 134.0 | 119 | 70 | 65 | 48 | 126 | 21 | 6 |
| Brandon Finnegan* | BAR | mr | 22 | 3.12 | 1 | 2 | 0 | 3 | 3 | 0 | 0 | 17.1 | 13 | 6 | 6 | 7 | 20 | 3 | 3 |
| Doug Fister | DLM | sp | 31 | 8.45 | 0 | 11 | 0 | 24 | 12 | 0 | 0 | 76.2 | 110 | 80 | 72 | 26 | 41 | 21 | 11 |
| Mike Foltynewicz | TEW | sp | 23 | 10.37 | 2 | 9 | 0 | 17 | 17 | 0 | 0 | 83.1 | 127 | 101 | 96 | 28 | 73 | 33 | 5 |
| Charlie Furbush* | GAR | mr | 29 | 1.71 | 0 | 1 | 2 | 21 | 0 | 0 | 0 | 21.0 | 10 | 4 | 4 | 2 | 14 | 2 | 0 |
| Yovani Gallardo | TEW | sp | 29 | 3.63 | 0 | 1 | 0 | 3 | 3 | 0 | 0 | 17.1 | 19 | 9 | 7 | 10 | 12 | 1 | 1 |
| Jaime Garcia* | HHR | sp | 28 | 2.64 | 13 | 5 | 0 | 21 | 21 | 0 | 0 | 139.2 | 111 | 42 | 41 | 36 | 93 | 5 | 22 |
| Yimi Garcia | CAR | mr | 24 | 2.61 | 6 | 3 | 8 | 47 | 0 | 0 | 0 | 58.2 | 36 | 21 | 17 | 7 | 52 | 11 | 1 |
| Matt Garza | TEW | sp | 31 | 4.93 | 5 | 6 | 0 | 21 | 12 | 0 | 0 | 76.2 | 96 | 48 | 42 | 35 | 50 | 9 | 12 |
| Kevin Gausman | CSS | sp | 24 | 5.09 | 5 | 10 | 0 | 16 | 15 | 1 | 0 | 92.0 | 95 | 58 | 52 | 20 | 83 | 21 | 1 |
| Steve Geltz | TEW | mr | 27 | 2.83 | 4 | 1 | 8 | 50 | 0 | 0 | 0 | 60.1 | 37 | 20 | 19 | 21 | 56 | 5 | 1 |
| Kyle Gibson | SOI | sp | 27 | 5.53 | 2 | 15 | 0 | 23 | 23 | 0 | 0 | 135.0 | 143 | 97 | 83 | 66 | 105 | 20 | 15 |
| Ken Giles | HAR | mr | 24 | 3.32 | 5 | 0 | 3 | 45 | 0 | 0 | 0 | 57.0 | 55 | 22 | 21 | 20 | 60 | 4 | 2 |
| Sean Gilmartin* | CIN | mr | 25 | 2.48 | 3 | 1 | 1 | 25 | 0 | 0 | 0 | 36.1 | 30 | 10 | 10 | 8 | 31 | 4 | 4 |
| Mychal Givens | NEP | mr | 25 | 3.71 | 2 | 1 | 3 | 18 | 0 | 0 | 0 | 26.2 | 19 | 13 | 11 | 17 | 22 | 4 | 0 |
| Zack Godley | CTW | sp | 25 | 3.41 | 3 | 2 | 0 | 18 | 0 | 0 | 0 | 29.0 | 28 | 11 | 11 | 13 | 20 | 5 | 6 |
| Erik Goeddel | CIN | mr | 26 | 3.30 | 2 | 1 | 3 | 24 | 0 | 0 | 0 | 30.0 | 25 | 11 | 11 | 8 | 31 | 2 | 4 |
| Jeanmar Gomez | BBG | mr | 27 | 2.14 | 3 | 1 | 1 | 26 | 0 | 0 | 0 | 42.0 | 41 | 15 | 10 | 8 | 21 | 2 | 5 |
| Marco Gonzales* | RMO | sp | 23 | 8.10 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.1 | 6 | 3 | 3 | 3 | 2 | 0 | 0 |
| Chi Chi Gonzalez | NYD | sp | 23 | 1.57 | 7 | 1 | 0 | 12 | 12 | 0 | 0 | 74.2 | 35 | 15 | 13 | 36 | 30 | 1 | 11 |
| Gio Gonzalez* | CIN | sp | 29 | 4.01 | 6 | 8 | 0 | 23 | 22 | 0 | 0 | 123.1 | 124 | 60 | 55 | 49 | 111 | 15 | 11 |
| Miguel Gonzalez | CTW | sp | 31 | 6.03 | 2 | 5 | 0 | 12 | 12 | 0 | 0 | 62.2 | 73 | 42 | 42 | 24 | 50 | 14 | 4 |
| Trevor Gott | NYD | mr | 22 | 2.66 | 3 | 0 | 4 | 30 | 0 | 0 | 0 | 40.2 | 34 | 12 | 12 | 12 | 20 | 3 | 3 |
| Kendall Graveman | CEN | sp | 24 | 9.52 | 2 | 9 | 0 | 27 | 17 | 0 | 0 | 92.2 | 153 | 100 | 98 | 55 | 63 | 18 | 12 |
| Jon Gray | CTW | sp | 23 | 3.86 | 2 | 2 | 0 | 6 | 6 | 0 | 0 | 32.2 | 35 | 15 | 14 | 18 | 29 | 3 | 2 |
| Sonny Gray | RMO | sp | 25 | 3.78 | 9 | 6 | 0 | 20 | 20 | 0 | 0 | 119.0 | 116 | 54 | 50 | 35 | 109 | 19 | 11 |
| Shane Greene | BRK | sp | 26 | 5.47 | 2 | 3 | 2 | 16 | 8 | 0 | 0 | 51.0 | 65 | 36 | 31 | 15 | 37 | 9 | 6 |
| Luke Gregerson | BAR | cl | 31 | 3.05 | 3 | 1 | 1 | 39 | 0 | 0 | 0 | 56.0 | 49 | 20 | 19 | 10 | 60 | 3 | 3 |
| Zack Greinke | ANN | sp | 31 | 1.81 | 10 | 10 | 0 | 23 | 23 | 2 | 1 | 164.1 | 107 | 42 | 33 | 47 | 141 | 10 | 21 |
| Justin Grimm |   | mr | 26 | 1.93 | 1 | 1 | 1 | 37 | 0 | 0 | 0 | 56.0 | 22 | 15 | 12 | 26 | 71 | 3 | 5 |
| Junior Guerra | CEN | mr | 30 | 10.13 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2.2 | 9 | 3 | 3 | 0 | 1 | 0 | 1 |
| Jeremy Guthrie | CTW | sp | 36 | 6.57 | 1 | 5 | 0 | 11 | 9 | 0 | 0 | 50.2 | 75 | 41 | 37 | 18 | 25 | 10 | 4 |
| Jesse Hahn | NYD | sp | 25 | 2.33 | 9 | 1 | 0 | 12 | 12 | 0 | 0 | 81.0 | 60 | 22 | 21 | 24 | 47 | 8 | 11 |
| Cole Hamels* | FDH | sp | 31 | 4.24 | 9 | 6 | 0 | 25 | 23 | 0 | 0 | 144.1 | 126 | 71 | 68 | 59 | 146 | 19 | 6 |
| Jason Hammel | RMO | sp | 32 | 6.03 | 5 | 11 | 0 | 25 | 24 | 0 | 0 | 131.1 | 161 | 98 | 88 | 40 | 125 | 24 | 12 |
| Brad Hand* | CTW | mr | 25 | 3.68 | 2 | 4 | 6 | 56 | 0 | 0 | 0 | 71.0 | 73 | 30 | 29 | 32 | 57 | 6 | 11 |
| J.A. Happ* | CSS | sp | 32 | 3.69 | 4 | 9 | 0 | 18 | 18 | 1 | 1 | 109.2 | 100 | 46 | 45 | 30 | 93 | 11 | 9 |
| Aaron Harang | ANN | sp | 37 | 2.57 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 14.0 | 8 | 4 | 4 | 4 | 9 | 2 | 0 |
| Dan Haren | RMO | sp | 34 | 18.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 5 | 4 | 4 | 0 | 1 | 0 | 0 |
| Will Harris | HAR | mr | 30 | 3.95 | 5 | 3 | 6 | 42 | 0 | 0 | 0 | 57.0 | 51 | 28 | 25 | 28 | 54 | 11 | 2 |
| Matt Harvey | CAR | sp | 26 | 4.46 | 9 | 8 | 0 | 23 | 23 | 1 | 1 | 145.1 | 149 | 75 | 72 | 40 | 149 | 21 | 9 |
| Chris Hatcher | TEW | mr | 30 | 6.84 | 0 | 3 | 1 | 26 | 0 | 0 | 0 | 25.0 | 30 | 19 | 19 | 11 | 25 | 4 | 2 |
| Andrew Heaney* | NYD | sp | 24 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 10.0 | 2 | 0 | 0 | 2 | 13 | 0 | 1 |
| Jeremy Hellickson | ANN | sp | 28 | 4.79 | 7 | 10 | 0 | 20 | 20 | 0 | 0 | 109.0 | 119 | 66 | 58 | 39 | 82 | 19 | 11 |
| Kyle Hendricks | NYD | sp | 25 | 4.09 | 14 | 6 | 0 | 24 | 24 | 1 | 1 | 149.2 | 129 | 71 | 68 | 49 | 124 | 14 | 20 |
| Liam Hendriks | SOI | mr | 26 | 6.32 | 0 | 2 | 0 | 36 | 0 | 0 | 0 | 47.0 | 63 | 34 | 33 | 19 | 43 | 7 | 6 |
| David Hernandez | TEW | mr | 30 | 8.28 | 1 | 1 | 2 | 20 | 0 | 0 | 0 | 25.0 | 37 | 24 | 23 | 11 | 19 | 6 | 3 |
| Felix Hernandez |   | sp | 29 | 5.00 | 6 | 11 | 0 | 24 | 24 | 0 | 0 | 158.1 | 157 | 91 | 88 | 44 | 137 | 34 | 8 |
| Kelvin Herrera | CSS | mr | 25 | 2.68 | 3 | 2 | 21 | 45 | 0 | 0 | 0 | 53.2 | 37 | 19 | 16 | 28 | 41 | 4 | 2 |
| Chris Heston | BBG | sp | 27 | 3.98 | 4 | 3 | 0 | 11 | 11 | 1 | 1 | 63.1 | 68 | 32 | 28 | 22 | 43 | 8 | 18 |
| Rich Hill* | BAR | sp | 35 | 0.29 | 4 | 0 | 0 | 4 | 4 | 1 | 1 | 30.2 | 13 | 1 | 1 | 5 | 31 | 1 | 3 |
| Dalier Hinojosa | NYD | mr | 29 | 3.43 | 1 | 1 | 3 | 15 | 0 | 0 | 0 | 21.0 | 19 | 12 | 8 | 8 | 21 | 4 | 2 |
| Greg Holland | BBG | cl | 29 | 6.55 | 1 | 2 | 0 | 27 | 0 | 0 | 0 | 33.0 | 43 | 25 | 24 | 20 | 29 | 2 | 4 |
| J.J. Hoover | CIN | mr | 27 | 6.43 | 2 | 1 | 1 | 17 | 0 | 0 | 0 | 14.0 | 7 | 10 | 10 | 10 | 16 | 2 | 0 |
| J.P. Howell* | DLM | mr | 32 | 4.15 | 0 | 2 | 2 | 21 | 0 | 0 | 0 | 21.2 | 20 | 10 | 10 | 12 | 17 | 2 | 3 |
| Daniel Hudson |   | mr | 28 | 7.17 | 3 | 1 | 0 | 16 | 0 | 0 | 0 | 21.1 | 23 | 20 | 17 | 18 | 18 | 3 | 0 |
| Jared Hughes | BRK | mr | 29 | 5.31 | 1 | 4 | 0 | 41 | 0 | 0 | 0 | 39.0 | 56 | 29 | 23 | 17 | 23 | 3 | 4 |
| Phil Hughes | BBG | sp | 29 | 3.57 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 17.2 | 23 | 9 | 7 | 4 | 12 | 2 | 1 |
| Tommy Hunter | SOI | mr | 28 | 7.20 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 10.0 | 8 | 8 | 8 | 9 | 4 | 0 | 3 |
| Drew Hutchison | CTW | sp | 24 | 7.03 | 1 | 2 | 0 | 11 | 3 | 0 | 0 | 32.0 | 35 | 25 | 25 | 11 | 25 | 6 | 2 |
| Raisel Iglesias |   | sp | 25 | 4.44 | 6 | 5 | 0 | 20 | 10 | 1 | 0 | 79.0 | 84 | 45 | 39 | 26 | 70 | 14 | 9 |
| Hisashi Iwakuma | HHR | sp | 34 | 4.58 | 11 | 5 | 0 | 19 | 19 | 2 | 1 | 118.0 | 126 | 63 | 60 | 16 | 104 | 21 | 12 |
| Edwin Jackson | NEP | mr | 31 | 3.38 | 3 | 2 | 7 | 38 | 0 | 0 | 0 | 45.1 | 33 | 20 | 17 | 14 | 29 | 8 | 6 |
| Kenley Jansen | RMO | cl | 27 | 5.21 | 4 | 2 | 8 | 37 | 0 | 0 | 0 | 38.0 | 42 | 25 | 22 | 7 | 62 | 8 | 2 |
| Casey Janssen | TEW | mr | 33 | 2.70 | 0 | 1 | 2 | 4 | 0 | 0 | 0 | 3.1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 |
| Jeremy Jeffress | CSS | mr | 27 | 1.56 | 3 | 1 | 1 | 33 | 0 | 0 | 0 | 52.0 | 38 | 11 | 9 | 13 | 50 | 2 | 4 |
| Dan Jennings* | CEN | mr | 28 | 3.58 | 2 | 1 | 3 | 46 | 0 | 0 | 0 | 60.1 | 51 | 27 | 24 | 21 | 34 | 6 | 5 |
| Kevin Jepsen | GAR | mr | 30 | 1.56 | 6 | 1 | 3 | 24 | 0 | 0 | 0 | 40.1 | 25 | 9 | 7 | 22 | 25 | 2 | 6 |
| Ubaldo Jimenez | CEN | sp | 31 | 4.72 | 2 | 4 | 0 | 11 | 8 | 0 | 0 | 53.1 | 61 | 30 | 28 | 16 | 42 | 10 | 7 |
| Jim Johnson | CSS | mr | 32 | 3.66 | 1 | 2 | 3 | 36 | 0 | 0 | 0 | 46.2 | 57 | 21 | 19 | 12 | 31 | 7 | 7 |
| Nate Jones | CSS | mr | 29 | 2.70 | 1 | 0 | 2 | 13 | 0 | 0 | 0 | 16.2 | 9 | 5 | 5 | 3 | 31 | 5 | 1 |
| Tommy Kahnle | CTW | mr | 25 | 7.82 | 2 | 5 | 3 | 26 | 0 | 0 | 0 | 25.1 | 31 | 22 | 22 | 30 | 17 | 5 | 4 |
| Scott Kazmir* | CIO | sp | 31 | 4.26 | 5 | 1 | 0 | 10 | 9 | 1 | 0 | 57.0 | 46 | 28 | 27 | 22 | 58 | 10 | 2 |
| Keone Kela | CAR | mr | 22 | 1.71 | 1 | 1 | 3 | 44 | 0 | 0 | 0 | 52.2 | 43 | 10 | 10 | 19 | 62 | 0 | 6 |
| Shawn Kelley | NEP | mr | 31 | 5.20 | 4 | 2 | 1 | 33 | 0 | 0 | 0 | 36.1 | 36 | 27 | 21 | 19 | 45 | 8 | 1 |
| Joe Kelly | HHR | sp | 27 | 9.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 3 | 1 | 1 | 0 | 1 | 0 | 0 |
| Kyle Kendrick | BRK | sp | 30 | 4.81 | 1 | 2 | 1 | 10 | 5 | 0 | 0 | 39.1 | 35 | 23 | 21 | 14 | 28 | 5 | 3 |
| Ian Kennedy | BRK | sp | 30 | 5.00 | 7 | 7 | 0 | 28 | 23 | 1 | 0 | 135.0 | 119 | 76 | 75 | 60 | 118 | 33 | 10 |
| Clayton Kershaw* | HHR | sp | 27 | 2.76 | 12 | 5 | 0 | 24 | 24 | 2 | 2 | 163.0 | 130 | 52 | 50 | 36 | 218 | 15 | 7 |
| Dallas Keuchel* | CIO | sp | 27 | 2.70 | 18 | 0 | 0 | 24 | 24 | 2 | 0 | 163.1 | 134 | 49 | 49 | 50 | 162 | 18 | 23 |
| Craig Kimbrel | HHR | cl | 27 | 2.91 | 3 | 1 | 11 | 31 | 0 | 0 | 0 | 34.0 | 19 | 11 | 11 | 21 | 35 | 2 | 4 |
| Brandon Kintzler | BRK | mr | 30 | 3.52 | 1 | 0 | 3 | 8 | 0 | 0 | 0 | 7.2 | 9 | 3 | 3 | 3 | 5 | 1 | 4 |
| Corey Kluber | HAR | sp | 29 | 3.94 | 12 | 10 | 0 | 24 | 24 | 5 | 1 | 178.0 | 159 | 81 | 78 | 33 | 211 | 31 | 8 |
| Corey Knebel | BRK | mr | 23 | 7.43 | 0 | 0 | 0 | 21 | 0 | 0 | 0 | 23.0 | 25 | 20 | 19 | 16 | 27 | 3 | 3 |
| Tom Koehler | TEW | sp | 29 | 5.95 | 4 | 7 | 0 | 17 | 15 | 0 | 0 | 87.2 | 91 | 63 | 58 | 35 | 63 | 17 | 11 |
| George Kontos | TEW | mr | 30 | 4.19 | 5 | 4 | 0 | 45 | 0 | 0 | 0 | 53.2 | 62 | 29 | 25 | 17 | 33 | 10 | 3 |
| John Lackey | DLM | sp | 36 | 3.93 | 7 | 11 | 0 | 26 | 26 | 0 | 0 | 167.0 | 168 | 86 | 73 | 61 | 118 | 23 | 28 |
| Tom Layne* | HHR | mr | 30 | 2.89 | 1 | 2 | 1 | 53 | 0 | 0 | 0 | 37.1 | 28 | 14 | 12 | 22 | 32 | 2 | 4 |
| Mike Leake | ANN | sp | 27 | 4.58 | 7 | 8 | 0 | 21 | 20 | 0 | 0 | 129.2 | 130 | 72 | 66 | 36 | 85 | 21 | 18 |
| Dominic Leone | CTW | mr | 23 | 7.90 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 13.2 | 25 | 12 | 12 | 5 | 4 | 0 | 2 |
| Jon Lester* | CSS | sp | 31 | 3.18 | 10 | 5 | 0 | 23 | 23 | 1 | 1 | 144.1 | 133 | 53 | 51 | 38 | 148 | 12 | 10 |
| Colby Lewis | CEN | sp | 35 | 3.44 | 4 | 1 | 0 | 8 | 8 | 1 | 0 | 49.2 | 49 | 23 | 19 | 8 | 33 | 8 | 1 |
| Adam Liberatore* | FDH | mr | 28 | 8.31 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 4.1 | 3 | 4 | 4 | 3 | 5 | 1 | 0 |
| Tim Lincecum | SOI | sp | 31 | 10.91 | 0 | 8 | 0 | 10 | 10 | 0 | 0 | 50.1 | 79 | 64 | 61 | 39 | 47 | 11 | 6 |
| Francisco Liriano* | HAR | sp | 31 | 5.84 | 6 | 8 | 0 | 19 | 19 | 0 | 0 | 91.0 | 95 | 60 | 59 | 53 | 90 | 14 | 10 |
| Kyle Lohse | BRK | sp | 36 | 6.19 | 0 | 4 | 4 | 28 | 3 | 0 | 0 | 48.0 | 62 | 37 | 33 | 25 | 35 | 12 | 5 |
| Javier Lopez* | NEP | mr | 37 | 2.79 | 0 | 1 | 5 | 22 | 0 | 0 | 0 | 19.1 | 14 | 6 | 6 | 12 | 9 | 2 | 2 |
| Michael Lorenzen | DLM | sp | 23 | 10.04 | 2 | 10 | 3 | 33 | 15 | 0 | 0 | 89.2 | 148 | 107 | 100 | 67 | 55 | 20 | 8 |
| Mark Lowe | DLM | mr | 32 | 2.18 | 1 | 0 | 0 | 17 | 0 | 0 | 0 | 20.2 | 15 | 5 | 5 | 3 | 24 | 2 | 2 |
| Lucas Luetge* | CEN | mr | 28 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 3 | 2 | 0 | 1 |
| Lance Lynn | NEP | sp | 28 | 4.95 | 7 | 5 | 0 | 23 | 23 | 0 | 0 | 127.1 | 131 | 82 | 70 | 77 | 116 | 13 | 13 |
| Ryan Madson | GAR | mr | 34 | 4.89 | 2 | 1 | 4 | 28 | 0 | 0 | 0 | 35.0 | 34 | 19 | 19 | 8 | 22 | 7 | 4 |
| Seth Maness | CSS | mr | 26 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.2 | 3 | 3 | 0 | 1 | 2 | 0 | 1 |
| Chris Martin | BRK | mr | 29 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 |
| Carlos Martinez | CIO | sp | 23 | 3.76 | 9 | 8 | 0 | 22 | 21 | 0 | 0 | 139.0 | 116 | 60 | 58 | 48 | 128 | 10 | 16 |
| Nick Martinez |   | sp | 24 | 5.65 | 0 | 6 | 0 | 15 | 12 | 0 | 0 | 71.2 | 83 | 47 | 45 | 23 | 34 | 17 | 10 |
| Steven Matz* | NEP | sp | 24 | 3.63 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 17.1 | 19 | 7 | 7 | 5 | 12 | 3 | 2 |
| Tyler Matzek* | CTW | sp | 24 | 6.92 | 2 | 0 | 0 | 8 | 1 | 0 | 0 | 13.0 | 15 | 10 | 10 | 16 | 11 | 0 | 6 |
| Brandon Maurer | TEW | mr | 24 | 3.00 | 2 | 1 | 3 | 22 | 0 | 0 | 0 | 33.0 | 31 | 11 | 11 | 8 | 15 | 2 | 1 |
| Trevor May | CEN | mr | 25 | 4.46 | 2 | 4 | 2 | 40 | 0 | 0 | 0 | 40.1 | 55 | 23 | 20 | 10 | 39 | 3 | 2 |
| Zach McAllister | CAR | mr | 27 | 4.82 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 9.1 | 9 | 5 | 5 | 6 | 12 | 0 | 0 |
| Lance McCullers | FDH | sp | 21 | 2.78 | 9 | 2 | 0 | 13 | 13 | 0 | 0 | 77.2 | 55 | 26 | 24 | 29 | 68 | 3 | 0 |
| T.J. McFarland* | SOI | mr | 26 | 6.82 | 1 | 1 | 1 | 23 | 0 | 0 | 0 | 30.1 | 40 | 26 | 23 | 24 | 19 | 4 | 3 |
| Jake McGee* | GAR | mr | 28 | 0.79 | 5 | 1 | 7 | 22 | 0 | 0 | 0 | 34.1 | 15 | 3 | 3 | 5 | 43 | 1 | 4 |
| Collin McHugh | FDH | sp | 28 | 4.22 | 8 | 4 | 0 | 13 | 13 | 1 | 0 | 91.2 | 97 | 43 | 43 | 24 | 71 | 16 | 7 |
| Kris Medlen | FDH | sp | 29 | 0.00 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 6.1 | 3 | 0 | 0 | 3 | 3 | 0 | 1 |
| Mark Melancon | HAR | cl | 30 | 2.96 | 5 | 1 | 17 | 46 | 0 | 0 | 0 | 51.2 | 47 | 17 | 17 | 16 | 31 | 6 | 11 |
| Wade Miley* | NEP | sp | 28 | 4.50 | 8 | 7 | 0 | 21 | 21 | 1 | 1 | 136.0 | 135 | 71 | 68 | 50 | 90 | 7 | 7 |
| Andrew Miller* | CIN | cl | 30 | 1.66 | 1 | 1 | 5 | 38 | 0 | 0 | 0 | 48.2 | 26 | 9 | 9 | 19 | 87 | 3 | 2 |
| Justin Miller | BAR | mr | 28 | 1.25 | 3 | 2 | 12 | 29 | 0 | 0 | 0 | 36.0 | 17 | 5 | 5 | 12 | 41 | 1 | 1 |
| Shelby Miller | HHR | sp | 24 | 3.39 | 16 | 5 | 0 | 24 | 24 | 1 | 1 | 156.2 | 138 | 68 | 59 | 49 | 119 | 8 | 13 |
| Tom Milone* | NEP | sp | 28 | 5.21 | 2 | 0 | 0 | 3 | 3 | 0 | 0 | 19.0 | 20 | 11 | 11 | 8 | 9 | 2 | 3 |
| Frankie Montas | SOI | mr | 22 | 1.42 | 0 | 1 | 0 | 3 | 2 | 0 | 0 | 12.2 | 12 | 2 | 2 | 7 | 14 | 1 | 0 |
| Mike Montgomery* | CTW | sp | 25 | 3.61 | 4 | 4 | 0 | 14 | 14 | 0 | 0 | 72.1 | 82 | 33 | 29 | 23 | 54 | 8 | 7 |
| Matt Moore* | TEW | sp | 26 | 8.45 | 2 | 2 | 0 | 11 | 7 | 0 | 0 | 43.2 | 59 | 41 | 41 | 18 | 46 | 11 | 2 |
| Franklin Morales* | NEP | mr | 29 | 4.22 | 2 | 2 | 3 | 39 | 0 | 0 | 0 | 49.0 | 51 | 23 | 23 | 9 | 39 | 6 | 7 |
| Adam Morgan* | FDH | sp | 25 | 5.03 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 19.2 | 26 | 11 | 11 | 4 | 7 | 0 | 1 |
| Brandon Morrow | BRK | sp | 30 | 6.94 | 0 | 1 | 0 | 4 | 4 | 0 | 0 | 23.1 | 28 | 18 | 18 | 7 | 20 | 5 | 4 |
| Charlie Morton | BBG | sp | 31 | 6.41 | 3 | 10 | 0 | 19 | 19 | 0 | 0 | 106.2 | 135 | 79 | 76 | 28 | 65 | 16 | 20 |
| Jason Motte | BBG | mr | 33 | 3.51 | 3 | 1 | 0 | 19 | 0 | 0 | 0 | 33.1 | 28 | 13 | 13 | 3 | 19 | 2 | 3 |
| Jimmy Nelson |   | sp | 26 | 3.79 | 4 | 5 | 0 | 28 | 14 | 1 | 1 | 107.0 | 76 | 47 | 45 | 50 | 76 | 10 | 15 |
| Hector Neris | CEN | mr | 26 | 8.54 | 2 | 3 | 1 | 25 | 0 | 0 | 0 | 32.2 | 39 | 34 | 31 | 23 | 34 | 11 | 2 |
| Pat Neshek | CTW | mr | 34 | 4.25 | 3 | 4 | 0 | 33 | 0 | 0 | 0 | 42.1 | 47 | 21 | 20 | 9 | 39 | 8 | 2 |
| Justin Nicolino* | FDH | sp | 23 | 11.37 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 6.1 | 9 | 8 | 8 | 4 | 4 | 3 | 2 |
| Jon Niese* | DLM | sp | 28 | 9.41 | 0 | 5 | 0 | 6 | 3 | 0 | 0 | 22.0 | 41 | 23 | 23 | 7 | 16 | 6 | 2 |
| Aaron Nola | SOI | sp | 22 | 3.86 | 5 | 4 | 0 | 10 | 10 | 0 | 0 | 60.2 | 68 | 27 | 26 | 23 | 45 | 9 | 7 |
| Daniel Norris* | CEN | sp | 22 | 3.03 | 4 | 1 | 2 | 18 | 7 | 0 | 0 | 59.1 | 43 | 23 | 20 | 13 | 39 | 12 | 9 |
| Ivan Nova | ANN | sp | 28 | 8.25 | 0 | 1 | 3 | 51 | 0 | 0 | 0 | 64.1 | 92 | 69 | 59 | 34 | 38 | 15 | 7 |
| Vidal Nuno* | ANN | mr | 27 | 2.12 | 4 | 2 | 1 | 28 | 0 | 0 | 0 | 34.0 | 34 | 13 | 8 | 12 | 32 | 1 | 7 |
| Darren O'Day | GAR | mr | 32 | 1.26 | 1 | 1 | 6 | 54 | 0 | 0 | 0 | 57.0 | 36 | 8 | 8 | 15 | 55 | 4 | 6 |
| Eric O'Flaherty* | SOI | mr | 30 | 10.00 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 9.0 | 18 | 12 | 10 | 7 | 4 | 0 | 1 |
| Scott Oberg | SOI | mr | 25 | 6.04 | 2 | 8 | 0 | 56 | 0 | 0 | 0 | 56.2 | 53 | 46 | 38 | 39 | 40 | 10 | 11 |
| Jake Odorizzi | CEN | sp | 25 | 4.50 | 9 | 6 | 0 | 22 | 22 | 0 | 0 | 136.0 | 130 | 72 | 68 | 54 | 114 | 19 | 11 |
| Roberto Osuna | BRK | cl | 20 | 2.53 | 2 | 3 | 2 | 37 | 0 | 0 | 0 | 46.1 | 29 | 15 | 13 | 16 | 55 | 4 | 1 |
| Dan Otero | DLM | mr | 30 | 5.71 | 2 | 2 | 3 | 34 | 0 | 0 | 0 | 41.0 | 65 | 26 | 26 | 12 | 27 | 8 | 7 |
| Adam Ottavino | HAR | cl | 29 | 0.96 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 9.1 | 3 | 1 | 1 | 2 | 7 | 0 | 2 |
| Jonathan Papelbon | GAR | cl | 34 | 4.09 | 0 | 2 | 7 | 29 | 0 | 0 | 0 | 50.2 | 42 | 25 | 23 | 18 | 34 | 9 | 9 |
| Manny Parra* | CIN | mr | 32 | 5.40 | 0 | 2 | 1 | 6 | 0 | 0 | 0 | 8.1 | 9 | 5 | 5 | 7 | 1 | 1 | 1 |
| James Paxton* | BRK | sp | 26 | 3.50 | 4 | 4 | 1 | 18 | 8 | 0 | 0 | 54.0 | 58 | 22 | 21 | 24 | 49 | 5 | 2 |
| Jake Peavy |   | sp | 34 | 5.86 | 6 | 5 | 0 | 14 | 14 | 1 | 0 | 81.1 | 91 | 56 | 53 | 19 | 59 | 15 | 5 |
| Mike Pelfrey | BBG | sp | 31 | 5.15 | 3 | 15 | 0 | 24 | 23 | 0 | 0 | 127.2 | 161 | 80 | 73 | 43 | 66 | 9 | 17 |
| Martin Perez* | ANN | sp | 24 | 3.00 | 2 | 5 | 0 | 55 | 1 | 1 | 0 | 81.0 | 82 | 27 | 27 | 26 | 54 | 1 | 15 |
| Oliver Perez* | SOI | mr | 33 | 10.13 | 0 | 2 | 0 | 16 | 0 | 0 | 0 | 16.0 | 21 | 20 | 18 | 5 | 9 | 7 | 1 |
| Yusmeiro Petit | BRK | mr | 30 | 3.61 | 2 | 1 | 4 | 38 | 0 | 0 | 0 | 57.1 | 58 | 28 | 23 | 24 | 50 | 12 | 4 |
| David Phelps | NYD | sp | 28 | 6.10 | 1 | 4 | 8 | 28 | 0 | 0 | 0 | 48.2 | 60 | 33 | 33 | 18 | 30 | 8 | 5 |
| Michael Pineda | GAR | sp | 26 | 5.84 | 2 | 7 | 0 | 12 | 12 | 0 | 0 | 74.0 | 88 | 51 | 48 | 19 | 69 | 9 | 5 |
| Drew Pomeranz* | BBG | mr | 26 | 4.52 | 2 | 2 | 2 | 48 | 0 | 0 | 0 | 65.2 | 59 | 37 | 33 | 33 | 68 | 6 | 7 |
| Rick Porcello | CEN | sp | 26 | 5.10 | 8 | 8 | 0 | 24 | 24 | 0 | 0 | 151.2 | 167 | 91 | 86 | 43 | 150 | 23 | 14 |
| Ryan Pressly | SOI | mr | 26 | 6.63 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 19.0 | 26 | 16 | 14 | 13 | 16 | 0 | 1 |
| David Price* | BAR | sp | 29 | 3.16 | 14 | 5 | 0 | 24 | 24 | 1 | 1 | 171.0 | 175 | 65 | 60 | 46 | 182 | 16 | 24 |
| Zach Putnam | DLM | mr | 27 | 8.17 | 1 | 1 | 1 | 25 | 0 | 0 | 0 | 36.1 | 41 | 33 | 33 | 21 | 47 | 14 | 1 |
| Kevin Quackenbush | BBG | mr | 26 | 7.11 | 1 | 1 | 1 | 10 | 0 | 0 | 0 | 12.2 | 13 | 11 | 10 | 12 | 12 | 2 | 1 |
| Chad Qualls | FDH | mr | 36 | 5.06 | 0 | 1 | 3 | 20 | 0 | 0 | 0 | 21.1 | 34 | 12 | 12 | 4 | 21 | 2 | 3 |
| Jose Quintana* | NEP | sp | 26 | 4.95 | 9 | 5 | 0 | 22 | 22 | 1 | 0 | 127.1 | 142 | 73 | 70 | 40 | 112 | 19 | 10 |
| Erasmo Ramirez | NEP | sp | 25 | 3.36 | 8 | 7 | 0 | 18 | 18 | 1 | 1 | 115.1 | 109 | 48 | 43 | 24 | 97 | 9 | 12 |
| A.J. Ramos | DLM | cl | 28 | 1.92 | 3 | 2 | 3 | 46 | 0 | 0 | 0 | 65.2 | 34 | 14 | 14 | 31 | 83 | 4 | 9 |
| Cesar Ramos* | CIN | mr | 31 | 3.24 | 1 | 0 | 1 | 11 | 0 | 0 | 0 | 16.2 | 20 | 6 | 6 | 4 | 15 | 0 | 3 |
| Robbie Ray* | BRK | sp | 23 | 4.33 | 5 | 6 | 0 | 23 | 15 | 0 | 0 | 87.1 | 96 | 42 | 42 | 48 | 96 | 7 | 10 |
| Addison Reed | CSS | mr | 26 | 5.74 | 1 | 4 | 2 | 33 | 0 | 0 | 0 | 42.1 | 51 | 28 | 27 | 10 | 34 | 7 | 1 |
| Garrett Richards | GAR | sp | 27 | 6.26 | 8 | 7 | 0 | 19 | 19 | 0 | 0 | 119.1 | 129 | 88 | 83 | 53 | 92 | 22 | 13 |
| Felipe Rivero* | BRK | mr | 23 | 4.89 | 1 | 2 | 1 | 25 | 0 | 0 | 0 | 35.0 | 40 | 21 | 19 | 8 | 25 | 4 | 1 |
| Tanner Roark | HAR | mr | 28 | 6.39 | 4 | 8 | 0 | 19 | 19 | 0 | 0 | 111.1 | 142 | 86 | 79 | 34 | 64 | 29 | 12 |
| David Robertson | ANN | cl | 30 | 1.53 | 4 | 1 | 25 | 54 | 0 | 0 | 0 | 59.0 | 33 | 16 | 10 | 10 | 76 | 6 | 0 |
| Hansel Robles | TEW | mr | 24 | 4.96 | 3 | 5 | 2 | 42 | 0 | 0 | 0 | 49.0 | 39 | 27 | 27 | 19 | 60 | 10 | 2 |
| Fernando Rodney | RMO | mr | 38 | 6.56 | 2 | 5 | 3 | 35 | 0 | 0 | 0 | 46.2 | 56 | 39 | 34 | 26 | 46 | 7 | 3 |
| Carlos Rodon* | TEW | sp | 22 | 5.59 | 2 | 10 | 0 | 21 | 21 | 0 | 0 | 112.2 | 121 | 73 | 70 | 69 | 113 | 14 | 15 |
| Eduardo Rodriguez* | ANN | sp | 22 | 3.18 | 10 | 9 | 0 | 22 | 22 | 0 | 0 | 136.0 | 116 | 55 | 48 | 46 | 126 | 17 | 9 |
| Fernando Rodriguez | FDH | mr | 31 | 1.70 | 4 | 0 | 1 | 32 | 1 | 0 | 0 | 47.2 | 27 | 12 | 9 | 18 | 49 | 4 | 3 |
| Francisco Rodriguez | CIO | cl | 33 | 2.33 | 3 | 2 | 4 | 36 | 0 | 0 | 0 | 46.1 | 29 | 13 | 12 | 10 | 46 | 5 | 3 |
| Sergio Romo | BAR | mr | 32 | 4.50 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 8.0 | 9 | 4 | 4 | 4 | 12 | 0 | 1 |
| Trevor Rosenthal | CAR | cl | 25 | 2.78 | 3 | 3 | 19 | 50 | 0 | 0 | 0 | 58.1 | 44 | 19 | 18 | 25 | 67 | 6 | 8 |
| Joe Ross | CAR | sp | 22 | 5.24 | 3 | 4 | 0 | 11 | 11 | 0 | 0 | 67.0 | 68 | 39 | 39 | 25 | 62 | 9 | 3 |
| Robbie Ross* | BBG | mr | 26 | 3.78 | 2 | 2 | 6 | 37 | 0 | 0 | 0 | 52.1 | 53 | 22 | 22 | 22 | 45 | 7 | 8 |
| Tyson Ross | NYD | sp | 28 | 3.71 | 8 | 9 | 0 | 24 | 24 | 1 | 1 | 153.0 | 136 | 70 | 63 | 56 | 144 | 12 | 13 |
| Chris Rusin* | BRK | sp | 28 | 5.81 | 3 | 15 | 0 | 22 | 20 | 0 | 0 | 100.2 | 134 | 79 | 65 | 48 | 77 | 10 | 15 |
| CC Sabathia* | CSS | sp | 34 | 5.49 | 5 | 8 | 0 | 19 | 19 | 1 | 1 | 100.0 | 125 | 65 | 61 | 45 | 76 | 17 | 13 |
| Fernando Salas | NEP | mr | 30 | 7.00 | 0 | 1 | 1 | 16 | 0 | 0 | 0 | 18.0 | 27 | 14 | 14 | 5 | 21 | 4 | 1 |
| Danny Salazar | CIN | sp | 25 | 3.38 | 14 | 7 | 0 | 24 | 24 | 0 | 0 | 146.2 | 107 | 61 | 55 | 50 | 161 | 18 | 5 |
| Chris Sale* | HAR | sp | 26 | 3.47 | 12 | 7 | 0 | 24 | 24 | 1 | 1 | 166.0 | 155 | 66 | 64 | 49 | 241 | 20 | 12 |
| Jeff Samardzija | BAR | sp | 30 | 3.12 | 15 | 7 | 0 | 24 | 24 | 4 | 1 | 167.1 | 167 | 65 | 58 | 39 | 128 | 20 | 16 |
| Aaron Sanchez | HAR | mr | 22 | 4.66 | 1 | 2 | 1 | 33 | 1 | 0 | 0 | 48.1 | 47 | 29 | 25 | 31 | 25 | 7 | 6 |
| Anibal Sanchez | CIN | sp | 31 | 4.53 | 3 | 7 | 0 | 15 | 15 | 1 | 0 | 87.1 | 98 | 46 | 44 | 34 | 75 | 21 | 7 |
| Ervin Santana | BRK | sp | 32 | 4.27 | 3 | 5 | 0 | 33 | 9 | 1 | 0 | 86.1 | 89 | 44 | 41 | 36 | 81 | 9 | 6 |
| Hector Santiago* | BBG | sp | 27 | 4.93 | 6 | 12 | 0 | 27 | 27 | 1 | 1 | 151.2 | 129 | 92 | 83 | 61 | 143 | 27 | 1 |
| Max Scherzer | DLM | sp | 30 | 5.05 | 11 | 7 | 0 | 26 | 26 | 3 | 1 | 160.1 | 156 | 97 | 90 | 46 | 186 | 35 | 7 |
| Bo Schultz | FDH | mr | 29 | 4.63 | 0 | 0 | 2 | 12 | 1 | 0 | 0 | 23.1 | 16 | 15 | 12 | 17 | 19 | 3 | 4 |
| Luis Severino | CTW | sp | 21 | 4.97 | 2 | 2 | 0 | 9 | 9 | 0 | 0 | 50.2 | 46 | 29 | 28 | 19 | 38 | 12 | 11 |
| Bryan Shaw | CAR | mr | 27 | 2.59 | 3 | 1 | 3 | 39 | 0 | 0 | 0 | 48.2 | 33 | 15 | 14 | 16 | 32 | 5 | 7 |
| James Shields | BBG | sp | 33 | 5.13 | 2 | 14 | 0 | 20 | 20 | 2 | 0 | 124.2 | 138 | 85 | 71 | 67 | 110 | 19 | 22 |
| Matt Shoemaker | CEN | sp | 28 | 5.41 | 7 | 7 | 2 | 27 | 17 | 1 | 0 | 124.2 | 138 | 81 | 75 | 33 | 88 | 19 | 6 |
| Chasen Shreve* | HHR | mr | 24 | 4.87 | 0 | 2 | 3 | 15 | 0 | 0 | 0 | 20.1 | 14 | 11 | 11 | 14 | 19 | 1 | 1 |
| Kevin Siegrist* | GAR | mr | 25 | 3.43 | 2 | 1 | 3 | 14 | 0 | 0 | 0 | 21.0 | 19 | 9 | 8 | 9 | 23 | 1 | 0 |
| Alfredo Simon | DLM | sp | 34 | 8.18 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 11.0 | 17 | 10 | 10 | 6 | 10 | 1 | 1 |
| Tony Sipp* | CIO | mr | 31 | 3.26 | 3 | 0 | 2 | 25 | 0 | 0 | 0 | 30.1 | 14 | 13 | 11 | 18 | 42 | 3 | 1 |
| Carson Smith | HAR | mr | 25 | 3.74 | 3 | 2 | 3 | 43 | 3 | 0 | 0 | 65.0 | 49 | 29 | 27 | 26 | 81 | 2 | 6 |
| Joe Smith | BBG | mr | 31 | 5.17 | 4 | 1 | 6 | 32 | 0 | 0 | 0 | 40.0 | 50 | 25 | 23 | 10 | 32 | 3 | 7 |
| Will Smith* | NYD | mr | 25 | 2.74 | 4 | 2 | 3 | 45 | 0 | 0 | 0 | 42.2 | 30 | 17 | 13 | 18 | 62 | 2 | 2 |
| Drew Smyly* | BBG | sp | 26 | 6.47 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 48.2 | 53 | 40 | 35 | 28 | 62 | 12 | 1 |
| Miguel Socolovich | CIN | mr | 28 | 3.68 | 1 | 1 | 0 | 9 | 0 | 0 | 0 | 14.2 | 16 | 8 | 6 | 7 | 16 | 1 | 0 |
| Joakim Soria |   | cl | 31 | 4.82 | 1 | 2 | 1 | 46 | 0 | 0 | 0 | 46.2 | 56 | 27 | 25 | 20 | 43 | 6 | 6 |
| Craig Stammen | SOI | mr | 31 | 3.86 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.1 | 2 | 1 | 1 | 3 | 0 | 0 | 0 |
| Drew Storen | GAR | cl | 27 | 0.00 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 4.2 | 2 | 0 | 0 | 1 | 6 | 0 | 0 |
| Stephen Strasburg | FDH | sp | 26 | 3.67 | 7 | 6 | 0 | 23 | 21 | 0 | 0 | 122.2 | 110 | 58 | 50 | 37 | 142 | 14 | 9 |
| Huston Street | GAR | cl | 31 | 7.45 | 1 | 1 | 1 | 8 | 0 | 0 | 0 | 9.2 | 12 | 9 | 8 | 7 | 5 | 1 | 1 |
| Hunter Strickland | HAR | mr | 26 | 1.35 | 1 | 0 | 1 | 16 | 0 | 0 | 0 | 33.1 | 15 | 5 | 5 | 8 | 27 | 1 | 2 |
| Marcus Stroman | CIN | sp | 24 | 2.78 | 1 | 2 | 0 | 3 | 3 | 1 | 0 | 22.2 | 17 | 7 | 7 | 3 | 11 | 1 | 2 |
| Pedro Strop | FDH | mr | 30 | 2.88 | 2 | 3 | 4 | 45 | 0 | 0 | 0 | 56.1 | 29 | 18 | 18 | 21 | 71 | 7 | 3 |
| Anthony Swarzak | CTW | mr | 29 | 4.63 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 11.2 | 18 | 6 | 6 | 2 | 16 | 4 | 0 |
| Noah Syndergaard | NYD | sp | 22 | 2.93 | 12 | 2 | 0 | 23 | 23 | 0 | 0 | 138.1 | 105 | 52 | 45 | 39 | 160 | 19 | 11 |
| Masahiro Tanaka | NEP | sp | 26 | 5.65 | 7 | 4 | 0 | 16 | 16 | 0 | 0 | 94.0 | 98 | 62 | 59 | 26 | 100 | 15 | 1 |
| Julio Teheran | CSS | sp | 24 | 5.93 | 2 | 11 | 0 | 23 | 23 | 0 | 0 | 121.1 | 152 | 93 | 80 | 53 | 103 | 25 | 13 |
| Ryan Tepera | BAR | mr | 27 | 3.51 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 25.2 | 25 | 11 | 10 | 7 | 22 | 5 | 7 |
| Tyler Thornburg | CSS | mr | 26 | 2.05 | 1 | 1 | 0 | 13 | 0 | 0 | 0 | 30.2 | 25 | 11 | 7 | 9 | 22 | 2 | 3 |
| Matt Thornton* | HAR | mr | 38 | 3.38 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.2 | 5 | 2 | 1 | 1 | 0 | 0 | 0 |
| Chris Tillman | RMO | sp | 27 | 4.24 | 5 | 9 | 0 | 19 | 18 | 0 | 0 | 108.1 | 108 | 55 | 51 | 40 | 71 | 14 | 13 |
| Josh Tomlin | CIO | sp | 30 | 3.05 | 3 | 2 | 0 | 6 | 6 | 1 | 1 | 41.1 | 28 | 16 | 14 | 7 | 32 | 5 | 1 |
| Carlos Torres | CSS | mr | 32 | 4.14 | 6 | 3 | 0 | 45 | 0 | 0 | 0 | 50.0 | 52 | 25 | 23 | 19 | 41 | 6 | 6 |
| Blake Treinen | SOI | mr | 27 | 4.64 | 2 | 0 | 0 | 44 | 0 | 0 | 0 | 54.1 | 47 | 32 | 28 | 38 | 43 | 7 | 16 |
| Sam Tuivailala | CTW | mr | 22 | 3.86 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 11.2 | 12 | 5 | 5 | 7 | 12 | 1 | 0 |
| Jose Urena | RMO | mr | 23 | 7.17 | 1 | 3 | 3 | 18 | 2 | 0 | 0 | 37.2 | 56 | 34 | 30 | 22 | 14 | 3 | 10 |
| Jason Vargas* | RMO | sp | 32 | 5.14 | 1 | 4 | 0 | 7 | 7 | 0 | 0 | 35.0 | 42 | 26 | 20 | 9 | 28 | 10 | 3 |
| Vincent Velasquez | CIN | mr | 23 | 4.50 | 1 | 2 | 0 | 7 | 0 | 0 | 0 | 10.0 | 12 | 6 | 5 | 8 | 14 | 0 | 1 |
| Yordano Ventura | HAR | sp | 24 | 5.58 | 2 | 3 | 0 | 5 | 5 | 0 | 0 | 30.2 | 32 | 19 | 19 | 19 | 24 | 5 | 3 |
| Justin Verlander | CTW | sp | 32 | 4.15 | 9 | 6 | 2 | 25 | 16 | 0 | 0 | 119.1 | 112 | 59 | 55 | 29 | 99 | 13 | 11 |
| Logan Verrett | GAR | mr | 25 | 2.23 | 4 | 0 | 0 | 5 | 5 | 0 | 0 | 36.1 | 16 | 10 | 9 | 15 | 24 | 4 | 4 |
| Carlos Villanueva | RMO | mr | 31 | 3.21 | 3 | 0 | 3 | 27 | 0 | 0 | 0 | 47.2 | 38 | 19 | 17 | 22 | 38 | 3 | 5 |
| Nick Vincent | TEW | mr | 28 | 5.40 | 0 | 1 | 0 | 14 | 0 | 0 | 0 | 18.1 | 21 | 11 | 11 | 8 | 19 | 0 | 4 |
| Arodys Vizcaino | BRK | mr | 24 | 7.27 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 8.2 | 11 | 7 | 7 | 6 | 5 | 1 | 0 |
| Edinson Volquez | GAR | sp | 31 | 6.86 | 2 | 6 | 0 | 11 | 11 | 0 | 0 | 63.0 | 83 | 54 | 48 | 37 | 44 | 12 | 3 |
| Michael Wacha | BAR | sp | 23 | 2.88 | 8 | 5 | 0 | 21 | 21 | 1 | 1 | 137.1 | 94 | 50 | 44 | 37 | 105 | 20 | 7 |
| Adam Wainwright | TEW | sp | 33 | 2.48 | 2 | 2 | 0 | 4 | 4 | 1 | 0 | 29.0 | 19 | 10 | 8 | 10 | 13 | 0 | 2 |
| Taijuan Walker | TEW | sp | 22 | 4.80 | 5 | 8 | 0 | 23 | 23 | 0 | 0 | 129.1 | 148 | 77 | 69 | 31 | 118 | 22 | 9 |
| Adam Warren | CIO | mr | 27 | 2.53 | 10 | 3 | 0 | 21 | 20 | 1 | 1 | 124.1 | 106 | 43 | 35 | 41 | 103 | 6 | 11 |
| Tony Watson* | BAR | mr | 30 | 2.21 | 2 | 3 | 17 | 46 | 0 | 0 | 0 | 53.0 | 33 | 16 | 13 | 19 | 36 | 4 | 5 |
| Tom Wilhelmsen | CIN | mr | 31 | 2.95 | 0 | 2 | 3 | 33 | 0 | 0 | 0 | 42.2 | 43 | 19 | 14 | 17 | 40 | 1 | 10 |
| Jerome Williams | CTW | sp | 33 | 5.34 | 0 | 2 | 0 | 12 | 3 | 0 | 0 | 32.0 | 41 | 24 | 19 | 10 | 19 | 5 | 3 |
| Alex Wilson | NEP | mr | 28 | 1.30 | 4 | 2 | 5 | 50 | 0 | 0 | 0 | 69.0 | 51 | 14 | 10 | 9 | 46 | 3 | 8 |
| C.J. Wilson* | CAR | sp | 34 | 5.05 | 9 | 7 | 0 | 20 | 20 | 0 | 0 | 112.1 | 107 | 70 | 63 | 47 | 91 | 10 | 13 |
| Justin Wilson* | CAR | mr | 27 | 3.75 | 2 | 5 | 4 | 41 | 0 | 0 | 0 | 48.0 | 50 | 20 | 20 | 12 | 48 | 3 | 5 |
| Alex Wood* | CSS | sp | 24 | 3.67 | 6 | 7 | 0 | 21 | 21 | 0 | 0 | 127.2 | 139 | 54 | 52 | 44 | 70 | 11 | 23 |
| Travis Wood* | CIN | mr | 28 | 4.76 | 1 | 3 | 2 | 36 | 5 | 0 | 0 | 62.1 | 56 | 33 | 33 | 30 | 61 | 12 | 2 |
| Vance Worley | BBG | mr | 27 | 5.06 | 5 | 0 | 4 | 29 | 0 | 0 | 0 | 58.2 | 76 | 38 | 33 | 13 | 46 | 6 | 12 |
| Steven Wright | BAR | sp | 30 | 3.67 | 8 | 2 | 0 | 28 | 8 | 0 | 0 | 81.0 | 67 | 35 | 33 | 13 | 60 | 17 | 3 |
| Kirby Yates | BRK | mr | 28 | 11.15 | 0 | 4 | 2 | 12 | 0 | 0 | 0 | 15.1 | 24 | 20 | 19 | 4 | 15 | 12 | 1 |
| Chris Young | NYD | sp | 36 | 3.30 | 12 | 3 | 0 | 23 | 23 | 0 | 0 | 131.0 | 89 | 60 | 48 | 52 | 85 | 18 | 4 |
| Brad Ziegler | HHR | cl | 35 | 1.63 | 3 | 3 | 3 | 55 | 0 | 0 | 0 | 60.2 | 25 | 12 | 11 | 20 | 33 | 5 | 4 |
| Jordan Zimmermann | HAR | sp | 29 | 5.39 | 10 | 8 | 0 | 24 | 24 | 0 | 0 | 140.1 | 167 | 90 | 84 | 38 | 111 | 23 | 13 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| David Aardsma | RMO | mr | 33 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 8.9 | 5.1 | 14.4 | 9.2 | 3.1 | 1.8 | 1.56 |
| Fernando Abad* | RMO | mr | 29 | 1 | 1 | 1 | 3 | 3 | 0 | 0 | 1 | 13.5 | 4.2 | 18.7 | 13.5 | 2.1 | 3.3 | 1.96 |
| Matt Albers | BRK | mr | 32 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | 1 | 11.6 | 1.6 | 13.8 | 6.9 | 1.1 | 4.3 | 1.47 |
| Al Alburquerque | BBG | mr | 29 | 2 | 2 | 0 | 5 | 4 | 1 | 0 | 3 | 8.3 | 4.8 | 14.3 | 7.9 | 0.9 | 1.6 | 1.46 |
| Scott Alexander* | CSS | mr | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 14.7 | 6.1 | 20.9 | 6.1 | 1.2 | 1.0 | 2.32 |
| Cody Allen | CIN | cl | 26 | 5 | 1 | 1 | 1 | 5 | 0 | 0 | 1 | 9.1 | 4.2 | 13.5 | 13.3 | 1.2 | 3.2 | 1.48 |
| Jose Alvarez* | NEP | mr | 26 | 1 | 2 | 2 | 4 | 1 | 0 | 1 | 2 | 8.2 | 3.2 | 12.1 | 8.8 | 1.3 | 2.8 | 1.27 |
| Brett Anderson* | SOI | sp | 27 | 5 | 1 | 13 | 1 | 2 | 1 | 2 | 2 | 10.0 | 3.8 | 13.9 | 6.7 | 1.0 | 1.7 | 1.54 |
| Chase Anderson | CTW | sp | 27 | 2 | 4 | 0 | 9 | 2 | 0 | 2 | 4 | 10.0 | 2.1 | 12.6 | 6.6 | 1.1 | 3.2 | 1.34 |
| Cody Anderson | NYD | sp | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 5.4 | 12.6 | 5.4 | 0.0 | 1.0 | 1.40 |
| Elvis Araujo* | CIN | mr | 23 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 7.7 | 6.9 | 14.6 | 12.4 | 0.0 | 1.8 | 1.62 |
| Chris Archer | BAR | sp | 26 | 6 | 4 | 0 | 2 | 8 | 0 | 1 | 4 | 8.0 | 4.0 | 12.1 | 10.3 | 0.7 | 2.6 | 1.33 |
| Jake Arrieta | GAR | sp | 29 | 10 | 4 | 0 | 5 | 4 | 0 | 1 | 2 | 5.4 | 2.1 | 7.7 | 8.3 | 0.6 | 4.0 | 0.83 |
| John Axford | RMO | cl | 32 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 9.0 | 4.3 | 13.5 | 7.6 | 1.4 | 1.8 | 1.48 |
| Pedro Baez | TEW | mr | 27 | 3 | 1 | 0 | 1 | 1 | 5 | 0 | 4 | 9.3 | 1.9 | 11.4 | 12.2 | 0.7 | 6.5 | 1.25 |
| Matt Barnes | BRK | mr | 25 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 7.6 | 2.1 | 11.1 | 3.5 | 2.1 | 1.7 | 1.08 |
| Kyle Barraclough | HAR | mr | 25 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 6.5 | 8.4 | 14.8 | 11.0 | 1.5 | 1.3 | 1.65 |
| Anthony Bass | SOI | mr | 27 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 3 | 10.7 | 5.0 | 16.3 | 5.7 | 0.7 | 1.1 | 1.74 |
| Chris Bassitt | CAR | sp | 26 | 4 | 2 | 0 | 7 | 5 | 0 | 3 | 5 | 7.6 | 2.9 | 11.2 | 5.5 | 1.1 | 1.9 | 1.16 |
| Antonio Bastardo* | FDH | mr | 29 | 2 | 0 | 4 | 3 | 10 | 0 | 1 | 1 | 8.5 | 7.3 | 16.3 | 8.8 | 1.4 | 1.2 | 1.75 |
| Trevor Bauer | SOI | sp | 24 | 5 | 2 | 6 | 3 | 7 | 0 | 0 | 6 | 10.0 | 4.0 | 14.2 | 8.7 | 2.1 | 2.2 | 1.55 |
| Cam Bedrosian | CEN | mr | 23 | 0 | 0 | 1 | 5 | 1 | 0 | 0 | 1 | 14.3 | 4.1 | 19.8 | 8.5 | 1.9 | 2.1 | 2.05 |
| Matt Belisle | DLM | mr | 35 | 3 | 2 | 1 | 5 | 0 | 0 | 0 | 0 | 9.6 | 4.1 | 14.8 | 6.9 | 1.0 | 1.7 | 1.51 |
| Joaquin Benoit | FDH | mr | 37 | 1 | 0 | 2 | 2 | 3 | 0 | 0 | 0 | 5.4 | 6.0 | 11.8 | 7.8 | 0.5 | 1.3 | 1.27 |
| Dellin Betances | CIO | mr | 27 | 5 | 1 | 0 | 0 | 6 | 0 | 1 | 2 | 5.3 | 5.0 | 10.3 | 12.3 | 0.7 | 2.5 | 1.14 |
| Chad Bettis | CAR | sp | 26 | 5 | 1 | 0 | 3 | 2 | 0 | 1 | 1 | 8.5 | 2.2 | 11.1 | 8.5 | 0.2 | 3.9 | 1.18 |
| Michael Blazek | CIO | mr | 26 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 5.2 | 2.8 | 8.0 | 7.3 | 0.5 | 2.6 | 0.88 |
| Jerry Blevins* | CEN | mr | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 4.5 | 9.0 | 13.5 | 0.0 | 3.0 | 1.00 |
| Mike Bolsinger | HHR | sp | 27 | 5 | 4 | 0 | 1 | 6 | 0 | 1 | 1 | 7.6 | 4.2 | 11.9 | 7.2 | 1.3 | 1.7 | 1.31 |
| Brad Boxberger | CAR | cl | 27 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 7.2 | 3.6 | 10.8 | 6.6 | 1.5 | 1.8 | 1.20 |
| Matt Boyd* | ANN | sp | 24 | 6 | 1 | 0 | 1 | 5 | 0 | 2 | 1 | 9.4 | 3.8 | 13.3 | 8.4 | 2.0 | 2.2 | 1.46 |
| Blaine Boyer | ANN | mr | 33 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 27.0 | 5.4 | 32.4 | 0.0 | 0.0 | 0.0 | 3.60 |
| Brad Brach | HHR | mr | 29 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7.5 | 5.5 | 13.0 | 9.1 | 1.2 | 1.7 | 1.44 |
| Silvino Bracho | GAR | mr | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 6.8 | 6.8 | 13.5 | 0.0 | 2.0 | 0.75 |
| Archie Bradley | CTW | sp | 22 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 1 | 11.5 | 7.4 | 19.2 | 7.8 | 1.7 | 1.0 | 2.10 |
| Craig Breslow* | RMO | mr | 34 | 0 | 0 | 2 | 2 | 1 | 0 | 1 | 0 | 6.4 | 2.4 | 9.7 | 2.8 | 1.2 | 1.2 | 0.99 |
| Zach Britton* | DLM | cl | 27 | 1 | 0 | 7 | 1 | 2 | 0 | 1 | 0 | 7.6 | 3.1 | 10.9 | 10.3 | 1.1 | 3.4 | 1.19 |
| Jonathan Broxton | CSS | mr | 31 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 1 | 7.9 | 2.1 | 10.3 | 10.6 | 0.3 | 5.1 | 1.11 |
| David Buchanan | SOI | sp | 26 | 1 | 1 | 7 | 3 | 1 | 0 | 1 | 2 | 13.6 | 4.6 | 18.7 | 6.0 | 1.7 | 1.3 | 2.03 |
| Clay Buchholz | CIO | sp | 30 | 3 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 7.1 | 1.7 | 8.8 | 9.6 | 0.7 | 5.8 | 0.97 |
| Mark Buehrle* | GAR | sp | 36 | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 8.9 | 1.4 | 10.3 | 4.0 | 1.0 | 2.8 | 1.15 |
| Madison Bumgarner* | DLM | sp | 25 | 10 | 2 | 8 | 5 | 2 | 0 | 1 | 4 | 8.8 | 2.6 | 11.7 | 10.1 | 1.3 | 3.8 | 1.27 |
| A.J. Burnett | CIN | sp | 38 | 12 | 3 | 0 | 3 | 4 | 0 | 3 | 1 | 9.9 | 2.0 | 12.2 | 7.8 | 0.7 | 3.9 | 1.33 |
| Trevor Cahill | CTW | mr | 27 | 3 | 1 | 0 | 3 | 3 | 0 | 0 | 0 | 11.5 | 3.6 | 16.2 | 5.4 | 0.7 | 1.5 | 1.68 |
| Arquimedes Caminero |   | mr | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 5.6 | 14.9 | 5.6 | 0.0 | 1.0 | 1.66 |
| Carter Capps | CIO | mr | 24 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.3 | 5.1 | 6.4 | 12.9 | 0.0 | 2.5 | 0.71 |
| Carlos Carrasco | FDH | sp | 28 | 11 | 2 | 1 | 1 | 4 | 0 | 2 | 2 | 9.2 | 2.4 | 11.7 | 9.9 | 1.8 | 4.1 | 1.29 |
| Andrew Cashner | BRK | sp | 28 | 16 | 7 | 10 | 4 | 1 | 0 | 0 | 6 | 10.5 | 3.8 | 14.6 | 6.9 | 1.3 | 1.8 | 1.59 |
| Santiago Casilla | HAR | cl | 34 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2.2 | 5.4 | 14.0 | 0.0 | 6.5 | 0.60 |
| Brett Cecil* | CIO | mr | 28 | 0 | 0 | 2 | 0 | 5 | 0 | 0 | 2 | 5.6 | 2.1 | 7.7 | 10.5 | 0.7 | 5.0 | 0.85 |
| Xavier Cedeno* | BAR | mr | 28 | 3 | 2 | 3 | 3 | 6 | 0 | 1 | 1 | 8.1 | 4.2 | 13.1 | 11.3 | 1.0 | 2.7 | 1.37 |
| Jhoulys Chacin | TEW | sp | 27 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 6.2 | 3.6 | 9.8 | 7.8 | 1.0 | 2.2 | 1.08 |
| Aroldis Chapman* | HHR | cl | 27 | 1 | 2 | 2 | 1 | 6 | 0 | 0 | 1 | 6.7 | 5.7 | 12.6 | 14.2 | 0.8 | 2.5 | 1.38 |
| Jesse Chavez | CAR | sp | 31 | 2 | 3 | 2 | 5 | 2 | 0 | 4 | 4 | 9.3 | 2.8 | 12.5 | 6.5 | 1.2 | 2.3 | 1.35 |
| Wei-Yin Chen* | DLM | sp | 29 | 2 | 2 | 5 | 3 | 1 | 0 | 0 | 0 | 10.2 | 2.9 | 13.7 | 6.2 | 1.1 | 2.1 | 1.47 |
| Steve Cishek | CEN | mr | 29 | 6 | 2 | 1 | 1 | 0 | 0 | 0 | 4 | 11.0 | 5.8 | 16.9 | 9.5 | 0.5 | 1.7 | 1.86 |
| Alex Claudio* | BRK | mr | 23 | 1 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 11.6 | 3.9 | 15.4 | 4.8 | 3.9 | 1.3 | 1.71 |
| Tyler Clippard | HHR | cl | 30 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 9.7 | 3.6 | 13.5 | 7.4 | 2.0 | 2.1 | 1.47 |
| Gerrit Cole | SOI | sp | 24 | 14 | 2 | 2 | 5 | 5 | 0 | 1 | 5 | 9.0 | 2.7 | 12.1 | 9.0 | 0.9 | 3.3 | 1.31 |
| Josh Collmenter | TEW | mr | 29 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 10.9 | 1.6 | 12.5 | 6.2 | 0.5 | 4.0 | 1.38 |
| Alex Colome | TEW | mr | 26 | 3 | 4 | 0 | 5 | 5 | 0 | 0 | 7 | 10.7 | 2.3 | 13.5 | 6.8 | 1.1 | 2.9 | 1.44 |
| Bartolo Colon | CAR | sp | 42 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.2 | 0.9 | 15.2 | 5.2 | 0.9 | 5.5 | 1.68 |
| Adam Conley* | CIN | sp | 25 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 10.5 | 5.1 | 15.9 | 9.6 | 0.6 | 1.9 | 1.73 |
| Patrick Corbin* | SOI | sp | 25 | 3 | 5 | 6 | 0 | 4 | 0 | 1 | 1 | 11.7 | 2.7 | 14.4 | 7.3 | 1.3 | 2.7 | 1.60 |
| Jarred Cosart | RMO | sp | 25 | 2 | 0 | 0 | 1 | 5 | 0 | 1 | 0 | 7.7 | 3.5 | 11.4 | 3.9 | 2.7 | 1.1 | 1.25 |
| Johnny Cueto | CIN | sp | 29 | 5 | 5 | 0 | 10 | 0 | 7 | 3 | 6 | 7.7 | 2.0 | 10.2 | 7.3 | 0.8 | 3.6 | 1.08 |
| Zach Davies | RMO | sp | 22 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 3 | 6.7 | 5.7 | 12.9 | 5.0 | 0.5 | 0.9 | 1.38 |
| Wade Davis | CIO | mr | 29 | 2 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 7.9 | 2.8 | 11.2 | 10.9 | 0.7 | 3.9 | 1.19 |
| Justin De Fratus | RMO | mr | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0.0 | 5.4 | 21.6 | 0.0 | 99.0 | 0.60 |
| Rubby de la Rosa | RMO | sp | 26 | 9 | 4 | 4 | 1 | 1 | 3 | 3 | 1 | 11.4 | 5.4 | 17.0 | 6.8 | 1.4 | 1.2 | 1.88 |
| Jacob deGrom | HHR | sp | 27 | 4 | 3 | 0 | 4 | 8 | 0 | 0 | 4 | 7.0 | 3.0 | 10.4 | 10.4 | 0.5 | 3.4 | 1.12 |
| Randall Delgado | CTW | mr | 25 | 2 | 0 | 0 | 2 | 7 | 0 | 0 | 3 | 7.3 | 4.5 | 12.0 | 9.0 | 0.7 | 2.0 | 1.30 |
| Anthony DeSclafani | CAR | sp | 25 | 11 | 2 | 2 | 6 | 4 | 0 | 3 | 4 | 10.7 | 3.7 | 14.9 | 7.0 | 1.1 | 1.9 | 1.59 |
| Odrisamer Despaigne | CSS | sp | 28 | 0 | 1 | 1 | 2 | 1 | 0 | 1 | 1 | 13.2 | 2.6 | 16.5 | 3.6 | 1.3 | 1.4 | 1.76 |
| Ross Detwiler* | SOI | mr | 29 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 12.5 | 6.2 | 18.7 | 6.9 | 2.1 | 1.1 | 2.08 |
| Jairo Diaz | BAR | mr | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 14.3 | 7.9 | 22.2 | 3.2 | 3.2 | 0.4 | 2.47 |
| R.A. Dickey |   | sp | 40 | 2 | 1 | 0 | 4 | 2 | 0 | 0 | 5 | 9.3 | 2.4 | 12.0 | 5.9 | 1.0 | 2.5 | 1.29 |
| Jake Diekman* | NYD | mr | 28 | 3 | 1 | 0 | 2 | 1 | 0 | 0 | 1 | 6.9 | 4.3 | 11.6 | 9.1 | 1.2 | 2.1 | 1.25 |
| Sean Doolittle* | FDH | cl | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7.9 | 4.0 | 11.9 | 5.6 | 0.0 | 1.4 | 1.32 |
| Tyler Duffey | GAR | sp | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.5 | 2.0 | 8.5 | 7.9 | 0.4 | 4.0 | 0.94 |
| Danny Duffy* | ANN | sp | 26 | 5 | 4 | 3 | 6 | 12 | 0 | 5 | 0 | 9.7 | 3.8 | 14.0 | 7.8 | 1.4 | 2.0 | 1.51 |
| Zach Duke* | DLM | mr | 32 | 7 | 0 | 5 | 2 | 0 | 0 | 0 | 1 | 7.6 | 6.3 | 14.2 | 9.4 | 1.5 | 1.5 | 1.54 |
| Ryan Dull | CSS | mr | 25 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 8.2 | 1.9 | 10.0 | 8.8 | 1.9 | 4.7 | 1.12 |
| Sam Dyson | NYD | mr | 27 | 5 | 1 | 1 | 2 | 4 | 0 | 1 | 3 | 7.4 | 2.3 | 10.0 | 6.9 | 0.3 | 2.9 | 1.08 |
| Carl Edwards Jr. | CTW | mr | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24.0 | 9.0 | 33.0 | 0.0 | 3.0 | 0.0 | 3.67 |
| Jerad Eickhoff | BAR | sp | 24 | 2 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 7.6 | 4.7 | 12.4 | 10.3 | 1.6 | 2.2 | 1.37 |
| Roenis Elias* | HHR | sp | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 5.1 | 13.5 | 10.1 | 1.7 | 2.0 | 1.50 |
| Nathan Eovaldi | RMO | sp | 25 | 3 | 4 | 1 | 3 | 7 | 0 | 2 | 3 | 13.0 | 3.8 | 17.1 | 7.0 | 0.9 | 1.9 | 1.87 |
| Marco Estrada | CIO | sp | 31 | 9 | 3 | 0 | 10 | 2 | 0 | 0 | 8 | 6.0 | 3.1 | 9.7 | 5.9 | 1.0 | 1.9 | 1.02 |
| Jeurys Familia | NYD | cl | 25 | 1 | 1 | 0 | 2 | 3 | 0 | 0 | 1 | 6.0 | 3.1 | 9.3 | 8.9 | 0.4 | 2.9 | 1.01 |
| Scott Feldman | BBG | sp | 32 | 6 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 11.2 | 3.3 | 14.8 | 6.7 | 1.0 | 2.0 | 1.62 |
| Neftali Feliz | CEN | mr | 27 | 1 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 7.4 | 1.3 | 8.9 | 8.6 | 0.7 | 6.4 | 0.97 |
| Jose Fernandez | ANN | sp | 22 | 2 | 0 | 3 | 2 | 2 | 0 | 0 | 1 | 7.2 | 3.2 | 10.7 | 11.6 | 0.7 | 3.6 | 1.16 |
| Josh Fields | NEP | mr | 29 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 9.1 | 4.3 | 13.6 | 12.0 | 0.4 | 2.8 | 1.49 |
| Michael Fiers | GAR | sp | 30 | 4 | 4 | 0 | 4 | 6 | 0 | 1 | 7 | 8.0 | 3.2 | 11.5 | 8.5 | 1.4 | 2.6 | 1.25 |
| Brandon Finnegan* | BAR | mr | 22 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 6.8 | 3.6 | 10.9 | 10.4 | 1.6 | 2.9 | 1.15 |
| Doug Fister | DLM | sp | 31 | 4 | 1 | 1 | 9 | 2 | 0 | 0 | 3 | 12.9 | 3.1 | 17.0 | 4.8 | 2.5 | 1.6 | 1.77 |
| Mike Foltynewicz | TEW | sp | 23 | 2 | 2 | 0 | 10 | 3 | 1 | 0 | 2 | 13.7 | 3.0 | 17.8 | 7.9 | 3.6 | 2.6 | 1.86 |
| Charlie Furbush* | GAR | mr | 29 | 2 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 4.3 | 0.9 | 6.0 | 6.0 | 0.9 | 7.0 | 0.57 |
| Yovani Gallardo | TEW | sp | 29 | 0 | 2 | 0 | 1 | 1 | 0 | 1 | 1 | 9.9 | 5.2 | 15.6 | 6.2 | 0.5 | 1.2 | 1.67 |
| Jaime Garcia* | HHR | sp | 28 | 4 | 0 | 0 | 2 | 4 | 0 | 2 | 5 | 7.2 | 2.3 | 9.6 | 6.0 | 0.3 | 2.6 | 1.05 |
| Yimi Garcia | CAR | mr | 24 | 1 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 5.5 | 1.1 | 7.1 | 8.0 | 1.7 | 7.4 | 0.73 |
| Matt Garza | TEW | sp | 31 | 5 | 2 | 1 | 2 | 4 | 0 | 3 | 4 | 11.3 | 4.1 | 15.6 | 5.9 | 1.1 | 1.4 | 1.71 |
| Kevin Gausman | CSS | sp | 24 | 5 | 3 | 0 | 3 | 3 | 0 | 1 | 2 | 9.3 | 2.0 | 11.5 | 8.1 | 2.1 | 4.2 | 1.25 |
| Steve Geltz | TEW | mr | 27 | 6 | 2 | 0 | 2 | 2 | 0 | 0 | 3 | 5.5 | 3.1 | 9.0 | 8.4 | 0.7 | 2.7 | 0.96 |
| Kyle Gibson | SOI | sp | 27 | 9 | 1 | 4 | 4 | 9 | 0 | 0 | 8 | 9.5 | 4.4 | 14.2 | 7.0 | 1.3 | 1.6 | 1.55 |
| Ken Giles | HAR | mr | 24 | 6 | 2 | 0 | 5 | 0 | 0 | 0 | 1 | 8.7 | 3.2 | 12.6 | 9.5 | 0.6 | 3.0 | 1.32 |
| Sean Gilmartin* | CIN | mr | 25 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 7.4 | 2.0 | 9.7 | 7.7 | 1.0 | 3.9 | 1.05 |
| Mychal Givens | NEP | mr | 25 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 6.4 | 5.7 | 12.5 | 7.4 | 1.3 | 1.3 | 1.35 |
| Zack Godley | CTW | sp | 25 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 8.7 | 4.0 | 13.0 | 6.2 | 1.6 | 1.5 | 1.41 |
| Erik Goeddel | CIN | mr | 26 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 7.5 | 2.4 | 10.5 | 9.3 | 0.6 | 3.9 | 1.10 |
| Jeanmar Gomez | BBG | mr | 27 | 2 | 0 | 1 | 2 | 2 | 0 | 2 | 1 | 8.8 | 1.7 | 10.9 | 4.5 | 0.4 | 2.6 | 1.17 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16.2 | 8.1 | 24.3 | 5.4 | 0.0 | 0.7 | 2.70 |
| Chi Chi Gonzalez | NYD | sp | 23 | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 1 | 4.2 | 4.3 | 8.8 | 3.6 | 0.1 | 0.8 | 0.95 |
| Gio Gonzalez* | CIN | sp | 29 | 6 | 2 | 0 | 2 | 4 | 0 | 0 | 2 | 9.0 | 3.6 | 12.8 | 8.1 | 1.1 | 2.3 | 1.40 |
| Miguel Gonzalez | CTW | sp | 31 | 2 | 2 | 0 | 6 | 3 | 0 | 1 | 2 | 10.5 | 3.4 | 14.8 | 7.2 | 2.0 | 2.1 | 1.55 |
| Trevor Gott | NYD | mr | 22 | 0 | 3 | 1 | 2 | 1 | 0 | 1 | 1 | 7.5 | 2.7 | 10.6 | 4.4 | 0.7 | 1.7 | 1.13 |
| Kendall Graveman | CEN | sp | 24 | 1 | 6 | 0 | 5 | 6 | 0 | 1 | 2 | 14.9 | 5.3 | 20.7 | 6.1 | 1.7 | 1.1 | 2.24 |
| Jon Gray | CTW | sp | 23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 9.6 | 5.0 | 14.6 | 8.0 | 0.8 | 1.6 | 1.62 |
| Sonny Gray | RMO | sp | 25 | 5 | 1 | 0 | 4 | 8 | 0 | 0 | 4 | 8.8 | 2.6 | 11.7 | 8.2 | 1.4 | 3.1 | 1.27 |
| Shane Greene | BRK | sp | 26 | 3 | 1 | 4 | 1 | 3 | 0 | 1 | 1 | 11.5 | 2.6 | 14.3 | 6.5 | 1.6 | 2.5 | 1.57 |
| Luke Gregerson | BAR | cl | 31 | 3 | 5 | 0 | 1 | 1 | 0 | 1 | 2 | 7.9 | 1.6 | 9.6 | 9.6 | 0.5 | 6.0 | 1.05 |
| Zack Greinke | ANN | sp | 31 | 5 | 2 | 0 | 3 | 4 | 0 | 2 | 5 | 5.9 | 2.6 | 8.6 | 7.7 | 0.5 | 3.0 | 0.94 |
| Justin Grimm |   | mr | 26 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 2 | 3.5 | 4.2 | 8.0 | 11.4 | 0.5 | 2.7 | 0.86 |
| Junior Guerra | CEN | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 30.4 | 0.0 | 33.8 | 3.4 | 0.0 | 99.0 | 3.38 |
| Jeremy Guthrie | CTW | sp | 36 | 1 | 1 | 0 | 4 | 2 | 0 | 1 | 1 | 13.3 | 3.2 | 17.2 | 4.4 | 1.8 | 1.4 | 1.84 |
| Jesse Hahn | NYD | sp | 25 | 1 | 1 | 0 | 9 | 5 | 0 | 0 | 0 | 6.7 | 2.7 | 10.3 | 5.2 | 0.9 | 2.0 | 1.04 |
| Cole Hamels* | FDH | sp | 31 | 18 | 3 | 1 | 9 | 10 | 3 | 0 | 7 | 7.9 | 3.7 | 12.1 | 9.1 | 1.2 | 2.5 | 1.28 |
| Jason Hammel | RMO | sp | 32 | 12 | 2 | 1 | 10 | 12 | 0 | 1 | 5 | 11.0 | 2.7 | 14.5 | 8.6 | 1.6 | 3.1 | 1.53 |
| Brad Hand* | CTW | mr | 25 | 2 | 0 | 3 | 3 | 2 | 0 | 0 | 5 | 9.3 | 4.1 | 13.7 | 7.2 | 0.8 | 1.8 | 1.48 |
| J.A. Happ* | CSS | sp | 32 | 4 | 3 | 0 | 1 | 1 | 0 | 1 | 2 | 8.2 | 2.5 | 10.8 | 7.6 | 0.9 | 3.1 | 1.19 |
| Aaron Harang | ANN | sp | 37 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 5.1 | 2.6 | 9.0 | 5.8 | 1.3 | 2.3 | 0.86 |
| Dan Haren | RMO | sp | 34 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 22.5 | 0.0 | 27.0 | 4.5 | 0.0 | 99.0 | 2.50 |
| Will Harris | HAR | mr | 30 | 8 | 2 | 0 | 1 | 1 | 0 | 1 | 1 | 8.1 | 4.4 | 12.6 | 8.5 | 1.7 | 1.9 | 1.39 |
| Matt Harvey | CAR | sp | 26 | 10 | 3 | 1 | 2 | 4 | 0 | 0 | 2 | 9.2 | 2.5 | 11.8 | 9.2 | 1.3 | 3.7 | 1.30 |
| Chris Hatcher | TEW | mr | 30 | 1 | 0 | 1 | 0 | 6 | 1 | 0 | 0 | 10.8 | 4.0 | 14.8 | 9.0 | 1.4 | 2.3 | 1.64 |
| Andrew Heaney* | NYD | sp | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.8 | 1.8 | 3.6 | 11.7 | 0.0 | 6.5 | 0.40 |
| Jeremy Hellickson | ANN | sp | 28 | 7 | 5 | 2 | 2 | 3 | 0 | 2 | 4 | 9.8 | 3.2 | 13.2 | 6.8 | 1.6 | 2.1 | 1.45 |
| Kyle Hendricks | NYD | sp | 25 | 11 | 1 | 3 | 10 | 2 | 1 | 1 | 1 | 7.8 | 2.9 | 11.3 | 7.5 | 0.8 | 2.5 | 1.19 |
| Liam Hendriks | SOI | mr | 26 | 5 | 0 | 7 | 1 | 5 | 0 | 0 | 1 | 12.1 | 3.6 | 15.9 | 8.2 | 1.3 | 2.3 | 1.74 |
| David Hernandez | TEW | mr | 30 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 2 | 13.3 | 4.0 | 18.0 | 6.8 | 2.2 | 1.7 | 1.92 |
| Felix Hernandez |   | sp | 29 | 8 | 4 | 1 | 7 | 8 | 0 | 3 | 4 | 8.9 | 2.5 | 11.8 | 7.8 | 1.9 | 3.1 | 1.27 |
| Kelvin Herrera | CSS | mr | 25 | 5 | 3 | 0 | 1 | 2 | 0 | 2 | 0 | 6.2 | 4.7 | 11.1 | 6.9 | 0.7 | 1.5 | 1.21 |
| Chris Heston | BBG | sp | 27 | 7 | 1 | 0 | 4 | 2 | 0 | 1 | 0 | 9.7 | 3.1 | 13.4 | 6.1 | 1.1 | 2.0 | 1.42 |
| Rich Hill* | BAR | sp | 35 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 1.5 | 5.3 | 9.1 | 0.3 | 6.2 | 0.59 |
| Dalier Hinojosa | NYD | mr | 29 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 8.1 | 3.4 | 12.0 | 9.0 | 1.7 | 2.6 | 1.29 |
| Greg Holland | BBG | cl | 29 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 1 | 11.7 | 5.5 | 17.2 | 7.9 | 0.5 | 1.5 | 1.91 |
| J.J. Hoover | CIN | mr | 27 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 1 | 4.5 | 6.4 | 12.2 | 10.3 | 1.3 | 1.6 | 1.21 |
| J.P. Howell* | DLM | mr | 32 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 8.3 | 5.0 | 13.3 | 7.1 | 0.8 | 1.4 | 1.48 |
| Daniel Hudson |   | mr | 28 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 9.7 | 7.6 | 17.3 | 7.6 | 1.3 | 1.0 | 1.92 |
| Jared Hughes | BRK | mr | 29 | 4 | 1 | 2 | 5 | 4 | 0 | 1 | 0 | 12.9 | 3.9 | 18.0 | 5.3 | 0.7 | 1.4 | 1.87 |
| Phil Hughes | BBG | sp | 29 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.7 | 2.0 | 13.8 | 6.1 | 1.0 | 3.0 | 1.53 |
| Tommy Hunter | SOI | mr | 28 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 7.2 | 8.1 | 15.3 | 3.6 | 0.0 | 0.4 | 1.70 |
| Drew Hutchison | CTW | sp | 24 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 9.8 | 3.1 | 13.5 | 7.0 | 1.7 | 2.3 | 1.44 |
| Raisel Iglesias |   | sp | 25 | 4 | 3 | 2 | 3 | 2 | 2 | 2 | 2 | 9.6 | 3.0 | 12.9 | 8.0 | 1.6 | 2.7 | 1.39 |
| Hisashi Iwakuma | HHR | sp | 34 | 2 | 0 | 0 | 3 | 1 | 0 | 1 | 1 | 9.6 | 1.2 | 11.1 | 7.9 | 1.6 | 6.5 | 1.20 |
| Edwin Jackson | NEP | mr | 31 | 1 | 0 | 0 | 2 | 6 | 1 | 0 | 1 | 6.6 | 2.8 | 9.7 | 5.8 | 1.6 | 2.1 | 1.04 |
| Kenley Jansen | RMO | cl | 27 | 2 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 9.9 | 1.7 | 12.3 | 14.7 | 1.9 | 8.9 | 1.29 |
| Casey Janssen | TEW | mr | 33 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 2.7 | 5.4 | 5.4 | 2.7 | 2.0 | 0.60 |
| Jeremy Jeffress | CSS | mr | 27 | 2 | 1 | 0 | 3 | 4 | 1 | 3 | 1 | 6.6 | 2.3 | 9.3 | 8.7 | 0.3 | 3.8 | 0.98 |
| Dan Jennings* | CEN | mr | 28 | 0 | 1 | 2 | 0 | 2 | 0 | 1 | 1 | 7.6 | 3.1 | 10.7 | 5.1 | 0.9 | 1.6 | 1.19 |
| Kevin Jepsen | GAR | mr | 30 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 5.6 | 4.9 | 10.5 | 5.6 | 0.4 | 1.1 | 1.17 |
| Ubaldo Jimenez | CEN | sp | 31 | 4 | 3 | 0 | 4 | 5 | 0 | 2 | 1 | 10.3 | 2.7 | 13.7 | 7.1 | 1.7 | 2.6 | 1.44 |
| Jim Johnson | CSS | mr | 32 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 11.0 | 2.3 | 13.5 | 6.0 | 1.3 | 2.6 | 1.48 |
| Nate Jones | CSS | mr | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.9 | 1.6 | 6.5 | 16.7 | 2.7 | 10.3 | 0.72 |
| Tommy Kahnle | CTW | mr | 25 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 11.0 | 10.7 | 21.7 | 6.0 | 1.8 | 0.6 | 2.41 |
| Scott Kazmir* | CIO | sp | 31 | 7 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 7.3 | 3.5 | 10.7 | 9.2 | 1.6 | 2.6 | 1.19 |
| Keone Kela | CAR | mr | 22 | 3 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 7.3 | 3.2 | 10.6 | 10.6 | 0.0 | 3.3 | 1.18 |
| Shawn Kelley | NEP | mr | 31 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 8.9 | 4.7 | 13.9 | 11.1 | 2.0 | 2.4 | 1.51 |
| Joe Kelly | HHR | sp | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 27.0 | 0.0 | 27.0 | 9.0 | 0.0 | 99.0 | 3.00 |
| Kyle Kendrick | BRK | sp | 30 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 8.0 | 3.2 | 11.4 | 6.4 | 1.1 | 2.0 | 1.25 |
| Ian Kennedy | BRK | sp | 30 | 10 | 4 | 4 | 1 | 4 | 2 | 0 | 1 | 7.9 | 4.0 | 12.0 | 7.9 | 2.2 | 2.0 | 1.33 |
| Clayton Kershaw* | HHR | sp | 27 | 8 | 6 | 1 | 5 | 3 | 0 | 2 | 3 | 7.2 | 2.0 | 9.4 | 12.0 | 0.8 | 6.1 | 1.02 |
| Dallas Keuchel* | CIO | sp | 27 | 5 | 1 | 3 | 2 | 6 | 0 | 0 | 3 | 7.4 | 2.8 | 10.2 | 8.9 | 1.0 | 3.2 | 1.13 |
| Craig Kimbrel | HHR | cl | 27 | 5 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 5.0 | 5.6 | 10.9 | 9.3 | 0.5 | 1.7 | 1.18 |
| Brandon Kintzler | BRK | mr | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.6 | 3.5 | 14.1 | 5.9 | 1.2 | 1.7 | 1.57 |
| Corey Kluber | HAR | sp | 29 | 7 | 1 | 0 | 5 | 5 | 1 | 1 | 4 | 8.0 | 1.7 | 10.0 | 10.7 | 1.6 | 6.4 | 1.08 |
| Corey Knebel | BRK | mr | 23 | 1 | 1 | 3 | 0 | 0 | 1 | 0 | 0 | 9.8 | 6.3 | 16.0 | 10.6 | 1.2 | 1.7 | 1.78 |
| Tom Koehler | TEW | sp | 29 | 5 | 4 | 0 | 5 | 0 | 0 | 0 | 4 | 9.3 | 3.6 | 13.4 | 6.5 | 1.7 | 1.8 | 1.44 |
| George Kontos | TEW | mr | 30 | 5 | 0 | 2 | 2 | 0 | 0 | 0 | 3 | 10.4 | 2.9 | 13.6 | 5.5 | 1.7 | 1.9 | 1.47 |
| John Lackey | DLM | sp | 36 | 13 | 2 | 9 | 5 | 1 | 0 | 2 | 3 | 9.1 | 3.3 | 12.6 | 6.4 | 1.2 | 1.9 | 1.37 |
| Tom Layne* | HHR | mr | 30 | 0 | 0 | 6 | 2 | 0 | 0 | 1 | 1 | 6.8 | 5.3 | 12.5 | 7.7 | 0.5 | 1.5 | 1.34 |
| Mike Leake | ANN | sp | 27 | 3 | 3 | 0 | 3 | 0 | 1 | 2 | 4 | 9.0 | 2.5 | 11.7 | 5.9 | 1.5 | 2.4 | 1.28 |
| Dominic Leone | CTW | mr | 23 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 16.5 | 3.3 | 19.8 | 2.6 | 0.0 | 0.8 | 2.20 |
| Jon Lester* | CSS | sp | 31 | 11 | 5 | 0 | 6 | 3 | 0 | 0 | 5 | 8.3 | 2.4 | 11.0 | 9.2 | 0.7 | 3.9 | 1.18 |
| Colby Lewis | CEN | sp | 35 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 8.9 | 1.4 | 10.5 | 6.0 | 1.4 | 4.1 | 1.15 |
| Adam Liberatore* | FDH | mr | 28 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.2 | 6.2 | 12.5 | 10.4 | 2.1 | 1.7 | 1.38 |
| Tim Lincecum | SOI | sp | 31 | 14 | 2 | 5 | 2 | 6 | 0 | 2 | 2 | 14.1 | 7.0 | 21.5 | 8.4 | 2.0 | 1.2 | 2.34 |
| Francisco Liriano* | HAR | sp | 31 | 4 | 3 | 0 | 6 | 7 | 0 | 4 | 1 | 9.4 | 5.2 | 15.2 | 8.9 | 1.4 | 1.7 | 1.63 |
| Kyle Lohse | BRK | sp | 36 | 4 | 1 | 5 | 0 | 4 | 0 | 1 | 1 | 11.6 | 4.7 | 16.3 | 6.6 | 2.3 | 1.4 | 1.81 |
| Javier Lopez* | NEP | mr | 37 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 6.5 | 5.6 | 12.6 | 4.2 | 0.9 | 0.8 | 1.34 |
| Michael Lorenzen | DLM | sp | 23 | 8 | 2 | 13 | 0 | 7 | 0 | 2 | 8 | 14.9 | 6.7 | 21.6 | 5.5 | 2.0 | 0.8 | 2.40 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6.5 | 1.3 | 8.3 | 10.5 | 0.9 | 8.0 | 0.87 |
| Lucas Luetge* | CEN | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 13.5 | 18.0 | 9.0 | 0.0 | 0.7 | 2.00 |
| Lance Lynn | NEP | sp | 28 | 5 | 3 | 1 | 3 | 2 | 0 | 2 | 5 | 9.3 | 5.4 | 14.9 | 8.2 | 0.9 | 1.5 | 1.63 |
| Ryan Madson | GAR | mr | 34 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 8.7 | 2.1 | 11.3 | 5.7 | 1.8 | 2.8 | 1.20 |
| Seth Maness | CSS | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.1 | 3.4 | 13.5 | 6.8 | 0.0 | 2.0 | 1.50 |
| Chris Martin | BRK | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 18.0 | 9.0 | 27.0 | 0.0 | 0.0 | 0.0 | 3.00 |
| Carlos Martinez | CIO | sp | 23 | 10 | 4 | 2 | 11 | 7 | 2 | 2 | 2 | 7.5 | 3.1 | 11.3 | 8.3 | 0.6 | 2.7 | 1.18 |
| Nick Martinez |   | sp | 24 | 6 | 2 | 0 | 8 | 3 | 0 | 0 | 1 | 10.4 | 2.9 | 14.3 | 4.3 | 2.1 | 1.5 | 1.48 |
| Steven Matz* | NEP | sp | 24 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 9.9 | 2.6 | 13.0 | 6.2 | 1.6 | 2.4 | 1.38 |
| Tyler Matzek* | CTW | sp | 24 | 1 | 0 | 0 | 7 | 1 | 0 | 0 | 1 | 10.4 | 11.1 | 26.3 | 7.6 | 0.0 | 0.7 | 2.38 |
| Brandon Maurer | TEW | mr | 24 | 1 | 4 | 0 | 1 | 1 | 0 | 0 | 2 | 8.5 | 2.2 | 10.9 | 4.1 | 0.5 | 1.9 | 1.18 |
| Trevor May | CEN | mr | 25 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 12.3 | 2.2 | 14.5 | 8.7 | 0.7 | 3.9 | 1.61 |
| Zach McAllister | CAR | mr | 27 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 8.7 | 5.8 | 14.5 | 11.6 | 0.0 | 2.0 | 1.61 |
| Lance McCullers | FDH | sp | 21 | 1 | 3 | 1 | 1 | 1 | 0 | 0 | 4 | 6.4 | 3.4 | 9.8 | 7.9 | 0.3 | 2.3 | 1.08 |
| T.J. McFarland* | SOI | mr | 26 | 1 | 0 | 8 | 1 | 2 | 0 | 0 | 0 | 11.9 | 7.1 | 19.3 | 5.6 | 1.2 | 0.8 | 2.11 |
| Jake McGee* | GAR | mr | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3.9 | 1.3 | 5.2 | 11.3 | 0.3 | 8.6 | 0.58 |
| Collin McHugh | FDH | sp | 28 | 4 | 3 | 2 | 1 | 4 | 0 | 1 | 2 | 9.5 | 2.4 | 12.0 | 7.0 | 1.6 | 3.0 | 1.32 |
| Kris Medlen | FDH | sp | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4.3 | 4.3 | 8.5 | 4.3 | 0.0 | 1.0 | 0.95 |
| Mark Melancon | HAR | cl | 30 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 2 | 8.2 | 2.8 | 11.5 | 5.4 | 1.0 | 1.9 | 1.22 |
| Wade Miley* | NEP | sp | 28 | 6 | 3 | 0 | 3 | 8 | 1 | 3 | 3 | 8.9 | 3.3 | 12.4 | 6.0 | 0.5 | 1.8 | 1.36 |
| Andrew Miller* | CIN | cl | 30 | 2 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 4.8 | 3.5 | 8.7 | 16.1 | 0.6 | 4.6 | 0.92 |
| Justin Miller | BAR | mr | 28 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.3 | 3.0 | 7.3 | 10.3 | 0.3 | 3.4 | 0.81 |
| Shelby Miller | HHR | sp | 24 | 13 | 7 | 1 | 5 | 2 | 2 | 2 | 2 | 7.9 | 2.8 | 11.0 | 6.8 | 0.5 | 2.4 | 1.19 |
| Tom Milone* | NEP | sp | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9.5 | 3.8 | 13.3 | 4.3 | 0.9 | 1.1 | 1.47 |
| Frankie Montas | SOI | mr | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 8.5 | 5.0 | 13.5 | 9.9 | 0.7 | 2.0 | 1.50 |
| Mike Montgomery* | CTW | sp | 25 | 1 | 1 | 0 | 1 | 8 | 0 | 0 | 1 | 10.2 | 2.9 | 13.2 | 6.7 | 1.0 | 2.3 | 1.45 |
| Matt Moore* | TEW | sp | 26 | 8 | 2 | 1 | 0 | 6 | 0 | 1 | 1 | 12.2 | 3.7 | 15.9 | 9.5 | 2.3 | 2.6 | 1.76 |
| Franklin Morales* | NEP | mr | 29 | 5 | 0 | 0 | 5 | 4 | 1 | 0 | 1 | 9.4 | 1.7 | 11.9 | 7.2 | 1.1 | 4.3 | 1.22 |
| Adam Morgan* | FDH | sp | 25 | 1 | 2 | 0 | 1 | 0 | 2 | 1 | 0 | 11.9 | 1.8 | 14.2 | 3.2 | 0.0 | 1.8 | 1.53 |
| Brandon Morrow | BRK | sp | 30 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 0 | 10.8 | 2.7 | 14.3 | 7.7 | 1.9 | 2.9 | 1.50 |
| Charlie Morton | BBG | sp | 31 | 6 | 3 | 1 | 7 | 3 | 1 | 0 | 5 | 11.4 | 2.4 | 14.3 | 5.5 | 1.3 | 2.3 | 1.53 |
| Jason Motte | BBG | mr | 33 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 7.6 | 0.8 | 9.2 | 5.1 | 0.5 | 6.3 | 0.93 |
| Jimmy Nelson |   | sp | 26 | 10 | 1 | 3 | 9 | 7 | 0 | 0 | 8 | 6.4 | 4.2 | 11.4 | 6.4 | 0.8 | 1.5 | 1.18 |
| Hector Neris | CEN | mr | 26 | 1 | 1 | 0 | 5 | 6 | 0 | 0 | 0 | 10.7 | 6.3 | 18.5 | 9.4 | 3.0 | 1.5 | 1.90 |
| Pat Neshek | CTW | mr | 34 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 10.0 | 1.9 | 11.9 | 8.3 | 1.7 | 4.3 | 1.32 |
| Justin Nicolino* | FDH | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.8 | 5.7 | 18.5 | 5.7 | 4.3 | 1.0 | 2.05 |
| Jon Niese* | DLM | sp | 28 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 16.8 | 2.9 | 19.6 | 6.5 | 2.5 | 2.3 | 2.18 |
| Aaron Nola | SOI | sp | 22 | 12 | 2 | 5 | 0 | 0 | 0 | 1 | 3 | 10.1 | 3.4 | 13.5 | 6.7 | 1.3 | 2.0 | 1.50 |
| Daniel Norris* | CEN | sp | 22 | 0 | 0 | 0 | 2 | 5 | 0 | 1 | 2 | 6.5 | 2.0 | 8.8 | 5.9 | 1.8 | 3.0 | 0.94 |
| Ivan Nova | ANN | sp | 28 | 5 | 3 | 7 | 4 | 7 | 0 | 2 | 2 | 12.9 | 4.8 | 18.2 | 5.3 | 2.1 | 1.1 | 1.96 |
| Vidal Nuno* | ANN | mr | 27 | 1 | 2 | 5 | 1 | 3 | 0 | 0 | 1 | 9.0 | 3.2 | 12.4 | 8.5 | 0.3 | 2.7 | 1.35 |
| Darren O'Day | GAR | mr | 32 | 3 | 2 | 0 | 3 | 0 | 0 | 1 | 1 | 5.7 | 2.4 | 8.5 | 8.7 | 0.6 | 3.7 | 0.89 |
| Eric O'Flaherty* | SOI | mr | 30 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 18.0 | 7.0 | 25.0 | 4.0 | 0.0 | 0.6 | 2.78 |
| Scott Oberg | SOI | mr | 25 | 2 | 0 | 4 | 2 | 8 | 1 | 1 | 1 | 8.4 | 6.2 | 14.9 | 6.4 | 1.6 | 1.0 | 1.62 |
| Jake Odorizzi | CEN | sp | 25 | 4 | 4 | 0 | 3 | 3 | 1 | 1 | 6 | 8.6 | 3.6 | 12.4 | 7.5 | 1.3 | 2.1 | 1.35 |
| Roberto Osuna | BRK | cl | 20 | 1 | 0 | 2 | 1 | 3 | 0 | 0 | 3 | 5.6 | 3.1 | 8.9 | 10.7 | 0.8 | 3.4 | 0.97 |
| Dan Otero | DLM | mr | 30 | 3 | 1 | 4 | 2 | 2 | 0 | 0 | 1 | 14.3 | 2.6 | 17.3 | 5.9 | 1.8 | 2.3 | 1.88 |
| Adam Ottavino | HAR | cl | 29 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2.9 | 1.9 | 5.8 | 6.8 | 0.0 | 3.5 | 0.54 |
| Jonathan Papelbon | GAR | cl | 34 | 1 | 1 | 6 | 4 | 3 | 2 | 0 | 2 | 7.5 | 3.2 | 11.4 | 6.0 | 1.6 | 1.9 | 1.18 |
| Manny Parra* | CIN | mr | 32 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 9.7 | 7.6 | 17.3 | 1.1 | 1.1 | 0.1 | 1.92 |
| James Paxton* | BRK | sp | 26 | 8 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 9.7 | 4.0 | 13.8 | 8.2 | 0.8 | 2.0 | 1.52 |
| Jake Peavy |   | sp | 34 | 7 | 2 | 0 | 3 | 0 | 0 | 0 | 1 | 10.1 | 2.1 | 12.5 | 6.5 | 1.7 | 3.1 | 1.35 |
| Mike Pelfrey | BBG | sp | 31 | 9 | 5 | 0 | 10 | 4 | 0 | 1 | 5 | 11.3 | 3.0 | 15.1 | 4.7 | 0.6 | 1.5 | 1.60 |
| Martin Perez* | ANN | sp | 24 | 0 | 1 | 2 | 3 | 0 | 0 | 3 | 0 | 9.1 | 2.9 | 12.3 | 6.0 | 0.1 | 2.1 | 1.33 |
| Oliver Perez* | SOI | mr | 33 | 1 | 0 | 0 | 4 | 1 | 0 | 0 | 1 | 11.8 | 2.8 | 16.9 | 5.1 | 3.9 | 1.8 | 1.63 |
| Yusmeiro Petit | BRK | mr | 30 | 3 | 2 | 6 | 3 | 1 | 0 | 0 | 1 | 9.1 | 3.8 | 13.3 | 7.8 | 1.9 | 2.1 | 1.43 |
| David Phelps | NYD | sp | 28 | 1 | 1 | 1 | 3 | 4 | 0 | 2 | 5 | 11.1 | 3.3 | 15.0 | 5.5 | 1.5 | 1.7 | 1.60 |
| Michael Pineda | GAR | sp | 26 | 4 | 1 | 0 | 5 | 0 | 0 | 1 | 7 | 10.7 | 2.3 | 13.6 | 8.4 | 1.1 | 3.6 | 1.45 |
| Drew Pomeranz* | BBG | mr | 26 | 10 | 1 | 2 | 4 | 1 | 0 | 0 | 2 | 8.1 | 4.5 | 13.2 | 9.3 | 0.8 | 2.1 | 1.40 |
| Rick Porcello | CEN | sp | 26 | 7 | 6 | 0 | 9 | 14 | 3 | 1 | 6 | 9.9 | 2.6 | 13.0 | 8.9 | 1.4 | 3.5 | 1.38 |
| Ryan Pressly | SOI | mr | 26 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 12.3 | 6.2 | 18.5 | 7.6 | 0.0 | 1.2 | 2.05 |
| David Price* | BAR | sp | 29 | 8 | 2 | 0 | 2 | 1 | 0 | 2 | 3 | 9.2 | 2.4 | 11.7 | 9.6 | 0.8 | 4.0 | 1.29 |
| Zach Putnam | DLM | mr | 27 | 3 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 10.2 | 5.2 | 16.1 | 11.6 | 3.5 | 2.2 | 1.71 |
| Kevin Quackenbush | BBG | mr | 26 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 8.5 | 17.8 | 8.5 | 1.4 | 1.0 | 1.97 |
| Chad Qualls | FDH | mr | 36 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 14.3 | 1.7 | 16.5 | 8.9 | 0.8 | 5.3 | 1.78 |
| Jose Quintana* | NEP | sp | 26 | 10 | 2 | 0 | 4 | 3 | 0 | 0 | 2 | 10.0 | 2.8 | 13.1 | 7.9 | 1.3 | 2.8 | 1.43 |
| Erasmo Ramirez | NEP | sp | 25 | 6 | 3 | 0 | 9 | 0 | 0 | 1 | 3 | 8.5 | 1.9 | 11.1 | 7.6 | 0.7 | 4.0 | 1.15 |
| A.J. Ramos | DLM | cl | 28 | 1 | 2 | 2 | 3 | 0 | 0 | 0 | 0 | 4.7 | 4.2 | 9.3 | 11.4 | 0.5 | 2.7 | 0.99 |
| Cesar Ramos* | CIN | mr | 31 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 10.8 | 2.2 | 14.0 | 8.1 | 0.0 | 3.8 | 1.44 |
| Robbie Ray* | BRK | sp | 23 | 7 | 3 | 1 | 2 | 0 | 0 | 1 | 3 | 9.9 | 4.9 | 15.0 | 9.9 | 0.7 | 2.0 | 1.65 |
| Addison Reed | CSS | mr | 26 | 2 | 1 | 0 | 1 | 3 | 0 | 0 | 1 | 10.8 | 2.1 | 13.2 | 7.2 | 1.5 | 3.4 | 1.44 |
| Garrett Richards | GAR | sp | 27 | 1 | 4 | 2 | 6 | 10 | 0 | 4 | 6 | 9.7 | 4.0 | 14.2 | 6.9 | 1.7 | 1.7 | 1.53 |
| Felipe Rivero* | BRK | mr | 23 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 | 10.3 | 2.1 | 12.6 | 6.4 | 1.0 | 3.1 | 1.37 |
| Tanner Roark | HAR | mr | 28 | 0 | 3 | 0 | 9 | 0 | 0 | 0 | 3 | 11.5 | 2.7 | 15.0 | 5.2 | 2.3 | 1.9 | 1.58 |
| David Robertson | ANN | cl | 30 | 2 | 0 | 0 | 1 | 4 | 0 | 0 | 3 | 5.0 | 1.5 | 6.7 | 11.6 | 0.9 | 7.6 | 0.73 |
| Hansel Robles | TEW | mr | 24 | 0 | 5 | 0 | 1 | 0 | 2 | 1 | 1 | 7.2 | 3.5 | 10.8 | 11.0 | 1.8 | 3.2 | 1.18 |
| Fernando Rodney | RMO | mr | 38 | 2 | 0 | 1 | 3 | 5 | 0 | 0 | 0 | 10.8 | 5.0 | 16.4 | 8.9 | 1.3 | 1.8 | 1.76 |
| Carlos Rodon* | TEW | sp | 22 | 7 | 4 | 1 | 4 | 8 | 0 | 4 | 4 | 9.7 | 5.5 | 15.5 | 9.0 | 1.1 | 1.6 | 1.69 |
| Eduardo Rodriguez* | ANN | sp | 22 | 4 | 2 | 1 | 2 | 10 | 2 | 0 | 2 | 7.7 | 3.0 | 10.9 | 8.3 | 1.1 | 2.7 | 1.19 |
| Fernando Rodriguez | FDH | mr | 31 | 1 | 0 | 1 | 1 | 2 | 0 | 2 | 1 | 5.1 | 3.4 | 8.7 | 9.3 | 0.8 | 2.7 | 0.94 |
| Francisco Rodriguez | CIO | cl | 33 | 2 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 5.6 | 1.9 | 8.0 | 8.9 | 1.0 | 4.6 | 0.84 |
| Sergio Romo | BAR | mr | 32 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 1 | 10.1 | 4.5 | 14.6 | 13.5 | 0.0 | 3.0 | 1.63 |
| Trevor Rosenthal | CAR | cl | 25 | 4 | 2 | 1 | 2 | 4 | 0 | 0 | 1 | 6.8 | 3.9 | 11.0 | 10.3 | 0.9 | 2.7 | 1.18 |
| Joe Ross | CAR | sp | 22 | 6 | 0 | 6 | 3 | 2 | 0 | 2 | 2 | 9.1 | 3.4 | 12.9 | 8.3 | 1.2 | 2.5 | 1.39 |
| Robbie Ross* | BBG | mr | 26 | 1 | 2 | 0 | 0 | 3 | 0 | 1 | 1 | 9.1 | 3.8 | 12.9 | 7.7 | 1.2 | 2.0 | 1.43 |
| Tyson Ross | NYD | sp | 28 | 16 | 4 | 0 | 5 | 7 | 0 | 1 | 4 | 8.0 | 3.3 | 11.6 | 8.5 | 0.7 | 2.6 | 1.25 |
| Chris Rusin* | BRK | sp | 28 | 3 | 1 | 10 | 2 | 0 | 2 | 1 | 3 | 12.0 | 4.3 | 16.5 | 6.9 | 0.9 | 1.6 | 1.81 |
| CC Sabathia* | CSS | sp | 34 | 5 | 1 | 2 | 4 | 10 | 2 | 1 | 2 | 11.3 | 4.0 | 15.7 | 6.8 | 1.5 | 1.7 | 1.70 |
| Fernando Salas | NEP | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 13.5 | 2.5 | 16.5 | 10.5 | 2.0 | 4.2 | 1.78 |
| Danny Salazar | CIN | sp | 25 | 9 | 3 | 0 | 4 | 4 | 2 | 2 | 4 | 6.6 | 3.1 | 9.9 | 9.9 | 1.1 | 3.2 | 1.07 |
| Chris Sale* | HAR | sp | 26 | 9 | 4 | 0 | 10 | 3 | 0 | 0 | 4 | 8.4 | 2.7 | 11.6 | 13.1 | 1.1 | 4.9 | 1.23 |
| Jeff Samardzija | BAR | sp | 30 | 15 | 4 | 1 | 5 | 3 | 0 | 4 | 4 | 9.0 | 2.1 | 11.3 | 6.9 | 1.1 | 3.3 | 1.23 |
| Aaron Sanchez | HAR | mr | 22 | 3 | 1 | 2 | 1 | 9 | 0 | 0 | 0 | 8.8 | 5.8 | 14.7 | 4.7 | 1.3 | 0.8 | 1.61 |
| Anibal Sanchez | CIN | sp | 31 | 13 | 8 | 0 | 1 | 2 | 2 | 0 | 3 | 10.1 | 3.5 | 13.7 | 7.7 | 2.2 | 2.2 | 1.51 |
| Ervin Santana | BRK | sp | 32 | 11 | 2 | 8 | 4 | 1 | 0 | 0 | 5 | 9.3 | 3.8 | 13.4 | 8.4 | 0.9 | 2.3 | 1.45 |
| Hector Santiago* | BBG | sp | 27 | 2 | 2 | 1 | 2 | 2 | 5 | 1 | 5 | 7.7 | 3.6 | 11.4 | 8.5 | 1.6 | 2.3 | 1.25 |
| Max Scherzer | DLM | sp | 30 | 11 | 0 | 7 | 6 | 0 | 0 | 0 | 4 | 8.8 | 2.6 | 11.7 | 10.4 | 2.0 | 4.0 | 1.26 |
| Bo Schultz | FDH | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 6.2 | 6.6 | 12.7 | 7.3 | 1.2 | 1.1 | 1.41 |
| Luis Severino | CTW | sp | 21 | 1 | 1 | 0 | 5 | 2 | 0 | 0 | 3 | 8.2 | 3.4 | 12.4 | 6.8 | 2.1 | 2.0 | 1.28 |
| Bryan Shaw | CAR | mr | 27 | 2 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 6.1 | 3.0 | 9.2 | 5.9 | 0.9 | 2.0 | 1.01 |
| James Shields | BBG | sp | 33 | 8 | 5 | 1 | 5 | 4 | 2 | 5 | 3 | 10.0 | 4.8 | 15.2 | 7.9 | 1.4 | 1.6 | 1.64 |
| Matt Shoemaker | CEN | sp | 28 | 4 | 5 | 0 | 6 | 4 | 0 | 1 | 7 | 10.0 | 2.4 | 12.8 | 6.4 | 1.4 | 2.7 | 1.37 |
| Chasen Shreve* | HHR | mr | 24 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 6.2 | 6.2 | 12.4 | 8.4 | 0.4 | 1.4 | 1.38 |
| Kevin Siegrist* | GAR | mr | 25 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 8.1 | 3.9 | 12.4 | 9.9 | 0.4 | 2.6 | 1.33 |
| Alfredo Simon | DLM | sp | 34 | 2 | 0 | 2 | 1 | 4 | 0 | 0 | 0 | 13.9 | 4.9 | 19.6 | 8.2 | 0.8 | 1.7 | 2.09 |
| Tony Sipp* | CIO | mr | 31 | 0 | 1 | 3 | 1 | 3 | 0 | 0 | 1 | 4.2 | 5.3 | 9.8 | 12.5 | 0.9 | 2.3 | 1.05 |
| Carson Smith | HAR | mr | 25 | 8 | 0 | 0 | 6 | 6 | 0 | 0 | 0 | 6.8 | 3.6 | 11.2 | 11.2 | 0.3 | 3.1 | 1.15 |
| Joe Smith | BBG | mr | 31 | 0 | 0 | 1 | 3 | 2 | 0 | 1 | 0 | 11.3 | 2.3 | 14.2 | 7.2 | 0.7 | 3.2 | 1.50 |
| Will Smith* | NYD | mr | 25 | 3 | 1 | 1 | 2 | 4 | 0 | 0 | 0 | 6.3 | 3.8 | 10.5 | 13.1 | 0.4 | 3.4 | 1.13 |
| Drew Smyly* | BBG | sp | 26 | 3 | 2 | 0 | 0 | 5 | 0 | 1 | 2 | 9.8 | 5.2 | 15.0 | 11.5 | 2.2 | 2.2 | 1.66 |
| Miguel Socolovich | CIN | mr | 28 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 9.8 | 4.3 | 14.1 | 9.8 | 0.6 | 2.3 | 1.57 |
| Joakim Soria |   | cl | 31 | 2 | 0 | 1 | 1 | 4 | 0 | 0 | 3 | 10.8 | 3.9 | 14.8 | 8.3 | 1.2 | 2.2 | 1.63 |
| Craig Stammen | SOI | mr | 31 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7.7 | 11.6 | 19.3 | 0.0 | 0.0 | 0.0 | 2.14 |
| Drew Storen | GAR | cl | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1.9 | 5.8 | 11.6 | 0.0 | 6.0 | 0.64 |
| Stephen Strasburg | FDH | sp | 26 | 8 | 4 | 0 | 0 | 1 | 0 | 0 | 5 | 8.1 | 2.7 | 10.8 | 10.4 | 1.0 | 3.8 | 1.20 |
| Huston Street | GAR | cl | 31 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 11.2 | 6.5 | 17.7 | 4.7 | 0.9 | 0.7 | 1.97 |
| Hunter Strickland | HAR | mr | 26 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 4.0 | 2.2 | 6.5 | 7.3 | 0.3 | 3.4 | 0.69 |
| Marcus Stroman | CIN | sp | 24 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 6.8 | 1.2 | 8.3 | 4.4 | 0.4 | 3.7 | 0.88 |
| Pedro Strop | FDH | mr | 30 | 1 | 1 | 0 | 7 | 1 | 0 | 0 | 1 | 4.6 | 3.4 | 9.1 | 11.3 | 1.1 | 3.4 | 0.89 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 13.9 | 1.5 | 15.4 | 12.3 | 3.1 | 8.0 | 1.71 |
| Noah Syndergaard | NYD | sp | 22 | 13 | 4 | 1 | 2 | 3 | 0 | 1 | 4 | 6.8 | 2.5 | 9.5 | 10.4 | 1.2 | 4.1 | 1.04 |
| Masahiro Tanaka | NEP | sp | 26 | 5 | 2 | 0 | 2 | 3 | 0 | 0 | 4 | 9.4 | 2.5 | 12.1 | 9.6 | 1.4 | 3.8 | 1.32 |
| Julio Teheran | CSS | sp | 24 | 3 | 3 | 1 | 6 | 1 | 0 | 0 | 3 | 11.3 | 3.9 | 15.7 | 7.6 | 1.9 | 1.9 | 1.69 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 8.8 | 2.5 | 13.0 | 7.7 | 1.8 | 3.1 | 1.25 |
| Tyler Thornburg | CSS | mr | 26 | 1 | 1 | 0 | 4 | 2 | 0 | 1 | 0 | 7.3 | 2.6 | 11.2 | 6.5 | 0.6 | 2.4 | 1.11 |
| Matt Thornton* | HAR | mr | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16.9 | 3.4 | 20.3 | 0.0 | 0.0 | 0.0 | 2.25 |
| Chris Tillman | RMO | sp | 27 | 0 | 3 | 0 | 2 | 1 | 0 | 1 | 2 | 9.0 | 3.3 | 12.5 | 5.9 | 1.2 | 1.8 | 1.37 |
| Josh Tomlin | CIO | sp | 30 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 6.1 | 1.5 | 7.8 | 7.0 | 1.1 | 4.6 | 0.85 |
| Carlos Torres | CSS | mr | 32 | 0 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | 9.4 | 3.4 | 13.1 | 7.4 | 1.1 | 2.2 | 1.42 |
| Blake Treinen | SOI | mr | 27 | 4 | 2 | 6 | 3 | 2 | 0 | 0 | 1 | 7.8 | 6.3 | 14.6 | 7.1 | 1.2 | 1.1 | 1.56 |
| Sam Tuivailala | CTW | mr | 22 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 9.3 | 5.4 | 15.4 | 9.3 | 0.8 | 1.7 | 1.63 |
| Jose Urena | RMO | mr | 23 | 0 | 0 | 0 | 3 | 3 | 0 | 1 | 2 | 13.4 | 5.3 | 19.4 | 3.3 | 0.7 | 0.6 | 2.07 |
| Jason Vargas* | RMO | sp | 32 | 1 | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 10.8 | 2.3 | 13.1 | 7.2 | 2.6 | 3.1 | 1.46 |
| Vincent Velasquez | CIN | mr | 23 | 2 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 10.8 | 7.2 | 18.0 | 12.6 | 0.0 | 1.8 | 2.00 |
| Yordano Ventura | HAR | sp | 24 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 9.4 | 5.6 | 15.0 | 7.0 | 1.5 | 1.3 | 1.66 |
| Justin Verlander | CTW | sp | 32 | 7 | 2 | 0 | 5 | 0 | 0 | 2 | 4 | 8.4 | 2.2 | 11.0 | 7.5 | 1.0 | 3.4 | 1.18 |
| Logan Verrett | GAR | mr | 25 | 0 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 4.0 | 3.7 | 8.2 | 5.9 | 1.0 | 1.6 | 0.85 |
| Carlos Villanueva | RMO | mr | 31 | 1 | 1 | 1 | 2 | 1 | 0 | 0 | 6 | 7.2 | 4.2 | 11.7 | 7.2 | 0.6 | 1.7 | 1.26 |
| Nick Vincent | TEW | mr | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10.3 | 3.9 | 14.2 | 9.3 | 0.0 | 2.4 | 1.58 |
| Arodys Vizcaino | BRK | mr | 24 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 11.4 | 6.2 | 17.7 | 5.2 | 1.0 | 0.8 | 1.96 |
| Edinson Volquez | GAR | sp | 31 | 2 | 4 | 1 | 4 | 3 | 0 | 2 | 3 | 11.9 | 5.3 | 17.7 | 6.3 | 1.7 | 1.2 | 1.90 |
| Michael Wacha | BAR | sp | 23 | 3 | 2 | 0 | 5 | 0 | 0 | 0 | 2 | 6.2 | 2.4 | 8.9 | 6.9 | 1.3 | 2.8 | 0.95 |
| Adam Wainwright | TEW | sp | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 3.1 | 9.0 | 4.0 | 0.0 | 1.3 | 1.00 |
| Taijuan Walker | TEW | sp | 22 | 4 | 8 | 0 | 6 | 5 | 1 | 1 | 4 | 10.3 | 2.2 | 12.9 | 8.2 | 1.5 | 3.8 | 1.38 |
| Adam Warren | CIO | mr | 27 | 6 | 4 | 0 | 8 | 8 | 0 | 2 | 4 | 7.7 | 3.0 | 11.2 | 7.5 | 0.4 | 2.5 | 1.18 |
| Tony Watson* | BAR | mr | 30 | 1 | 2 | 3 | 2 | 2 | 0 | 0 | 1 | 5.6 | 3.2 | 9.2 | 6.1 | 0.7 | 1.9 | 0.98 |
| Tom Wilhelmsen | CIN | mr | 31 | 1 | 1 | 3 | 0 | 5 | 0 | 0 | 0 | 9.1 | 3.6 | 12.7 | 8.4 | 0.2 | 2.4 | 1.41 |
| Jerome Williams | CTW | sp | 33 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 11.5 | 2.8 | 14.3 | 5.3 | 1.4 | 1.9 | 1.59 |
| Alex Wilson | NEP | mr | 28 | 2 | 1 | 1 | 3 | 3 | 0 | 0 | 1 | 6.7 | 1.2 | 8.2 | 6.0 | 0.4 | 5.1 | 0.87 |
| C.J. Wilson* | CAR | sp | 34 | 9 | 2 | 0 | 5 | 8 | 1 | 1 | 2 | 8.6 | 3.8 | 12.7 | 7.3 | 0.8 | 1.9 | 1.37 |
| Justin Wilson* | CAR | mr | 27 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 9.4 | 2.3 | 11.6 | 9.0 | 0.6 | 4.0 | 1.29 |
| Alex Wood* | CSS | sp | 24 | 3 | 7 | 0 | 4 | 3 | 1 | 4 | 4 | 9.8 | 3.1 | 13.2 | 4.9 | 0.8 | 1.6 | 1.43 |
| Travis Wood* | CIN | mr | 28 | 3 | 1 | 1 | 0 | 0 | 0 | 1 | 6 | 8.1 | 4.3 | 12.4 | 8.8 | 1.7 | 2.0 | 1.38 |
| Vance Worley | BBG | mr | 27 | 0 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | 11.7 | 2.0 | 13.8 | 7.1 | 0.9 | 3.5 | 1.52 |
| Steven Wright | BAR | sp | 30 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 7.4 | 1.4 | 8.9 | 6.7 | 1.9 | 4.6 | 0.99 |
| Kirby Yates | BRK | mr | 28 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 14.1 | 2.3 | 17.0 | 8.8 | 7.0 | 3.8 | 1.83 |
| Chris Young | NYD | sp | 36 | 19 | 5 | 3 | 0 | 4 | 0 | 2 | 6 | 6.1 | 3.6 | 9.7 | 5.8 | 1.2 | 1.6 | 1.08 |
| Brad Ziegler | HHR | cl | 35 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.7 | 3.0 | 6.7 | 4.9 | 0.7 | 1.6 | 0.74 |
| Jordan Zimmermann | HAR | sp | 29 | 6 | 3 | 0 | 4 | 1 | 1 | 5 | 8 | 10.7 | 2.4 | 13.4 | 7.1 | 1.5 | 2.9 | 1.46 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| David Aardsma | RMO | mr | 33 | .950 | 66 | .258 | 75 | .636 | 76 | .644 | 21.3 | 7.3 | 6.55 | 6.67 |
| Fernando Abad* | RMO | mr | 29 | 1.038 | 71 | .465 | 84 | .641 | 87 | .664 | 30.4 | 10.4 | 9.48 | 8.87 |
| Matt Albers | BRK | mr | 32 | .782 | 58 | .345 | 35 | .455 | 36 | .468 | 11.1 | 5.7 | 5.27 | 4.91 |
| Al Alburquerque | BBG | mr | 29 | .714 | 113 | .301 | 75 | .417 | 80 | .444 | 20.2 | 4.5 | 3.99 | 4.78 |
| Scott Alexander* | CSS | mr | 25 | 1.022 | 27 | .407 | 23 | .605 | 23 | .605 | 8.6 | 10.5 | 9.46 | 9.68 |
| Cody Allen | CIN | cl | 26 | .755 | 127 | .370 | 114 | .477 | 115 | .481 | 31.8 | 5.3 | 4.83 | 4.60 |
| Jose Alvarez* | NEP | mr | 26 | .705 | 148 | .291 | 100 | .426 | 104 | .443 | 24.3 | 3.9 | 3.51 | 4.00 |
| Brett Anderson* | SOI | sp | 27 | .758 | 315 | .321 | 204 | .458 | 205 | .461 | 54.7 | 4.8 | 4.40 | 4.75 |
| Chase Anderson | CTW | sp | 27 | .779 | 411 | .314 | 263 | .468 | 272 | .484 | 73.0 | 5.0 | 4.52 | 4.45 |
| Cody Anderson | NYD | sp | 24 | .634 | 16 | .250 | 9 | .409 | 9 | .409 | 2.2 | 3.9 | 3.49 | 2.96 |
| Elvis Araujo* | CIN | mr | 23 | .680 | 53 | .396 | 45 | .425 | 45 | .425 | 10.0 | 3.7 | 3.27 | 4.13 |
| Chris Archer | BAR | sp | 26 | .657 | 385 | .312 | 258 | .406 | 260 | .409 | 63.8 | 3.9 | 3.47 | 3.54 |
| Jake Arrieta | GAR | sp | 29 | .503 | 480 | .210 | 226 | .317 | 231 | .324 | 41.4 | 2.0 | 1.78 | 1.51 |
| John Axford | RMO | cl | 32 | .759 | 132 | .295 | 96 | .478 | 97 | .483 | 26.4 | 5.2 | 4.64 | 4.90 |
| Pedro Baez | TEW | mr | 27 | .729 | 141 | .362 | 104 | .454 | 105 | .459 | 28.8 | 4.8 | 4.39 | 3.31 |
| Matt Barnes | BRK | mr | 25 | .731 | 42 | .190 | 25 | .455 | 27 | .491 | 7.1 | 4.9 | 4.41 | 3.95 |
| Kyle Barraclough | HAR | mr | 25 | .816 | 48 | .271 | 57 | .553 | 57 | .553 | 13.9 | 5.4 | 4.75 | 5.36 |
| Anthony Bass | SOI | mr | 27 | .807 | 85 | .329 | 56 | .471 | 58 | .487 | 17.1 | 6.1 | 5.48 | 5.87 |
| Chris Bassitt | CAR | sp | 26 | .716 | 239 | .234 | 145 | .441 | 152 | .462 | 36.4 | 4.1 | 3.75 | 3.40 |
| Antonio Bastardo* | FDH | mr | 29 | .779 | 141 | .291 | 120 | .490 | 123 | .502 | 33.3 | 5.8 | 5.19 | 5.90 |
| Trevor Bauer | SOI | sp | 24 | .854 | 366 | .306 | 316 | .548 | 319 | .553 | 92.0 | 6.4 | 5.87 | 5.78 |
| Cam Bedrosian | CEN | mr | 23 | .979 | 108 | .417 | 94 | .566 | 99 | .596 | 35.1 | 9.8 | 8.71 | 9.70 |
| Matt Belisle | DLM | mr | 35 | .795 | 110 | .327 | 77 | .467 | 82 | .497 | 21.9 | 5.3 | 4.72 | 5.38 |
| Joaquin Benoit | FDH | mr | 37 | .591 | 134 | .201 | 85 | .395 | 87 | .405 | 18.5 | 3.3 | 3.01 | 2.69 |
| Dellin Betances | CIO | mr | 27 | .567 | 112 | .250 | 83 | .377 | 83 | .377 | 17.4 | 2.9 | 2.60 | 2.35 |
| Chad Bettis | CAR | sp | 26 | .634 | 171 | .316 | 90 | .369 | 93 | .381 | 23.1 | 3.5 | 3.21 | 2.78 |
| Michael Blazek | CIO | mr | 26 | .478 | 141 | .191 | 62 | .307 | 62 | .307 | 10.8 | 1.8 | 1.68 | 1.47 |
| Jerry Blevins* | CEN | mr | 31 | .464 | 8 | .250 | 5 | .313 | 5 | .313 | 0.9 | 2.0 | 1.78 | 1.41 |
| Mike Bolsinger | HHR | sp | 27 | .702 | 212 | .259 | 144 | .447 | 145 | .450 | 32.8 | 3.8 | 3.40 | 3.92 |
| Brad Boxberger | CAR | cl | 27 | .693 | 83 | .229 | 55 | .451 | 55 | .451 | 12.1 | 3.6 | 3.27 | 3.49 |
| Matt Boyd* | ANN | sp | 24 | .874 | 165 | .297 | 148 | .569 | 149 | .573 | 41.9 | 6.3 | 5.69 | 5.34 |
| Blaine Boyer | ANN | mr | 33 | 1.098 | 12 | .417 | 8 | .615 | 8 | .615 | 3.6 | 13.9 | 17.45 | 14.75 |
| Brad Brach | HHR | mr | 29 | .727 | 188 | .261 | 150 | .482 | 150 | .482 | 37.4 | 4.7 | 4.33 | 4.07 |
| Silvino Bracho | GAR | mr | 22 | .200 | 2 | .000 | 1 | .200 | 1 | .200 | 0.1 | 0.4 | 0.32 | 0.57 |
| Archie Bradley | CTW | sp | 22 | .977 | 80 | .363 | 80 | .611 | 81 | .618 | 25.0 | 8.4 | 7.60 | 8.62 |
| Craig Breslow* | RMO | mr | 34 | .680 | 67 | .194 | 36 | .424 | 38 | .447 | 6.8 | 2.7 | 2.46 | 2.69 |
| Zach Britton* | DLM | cl | 27 | .648 | 126 | .286 | 84 | .406 | 85 | .411 | 18.8 | 3.3 | 3.07 | 3.00 |
| Jonathan Broxton | CSS | mr | 31 | .644 | 79 | .329 | 48 | .387 | 49 | .395 | 11.2 | 3.2 | 2.95 | 2.51 |
| David Buchanan | SOI | sp | 26 | 1.035 | 218 | .376 | 196 | .641 | 199 | .650 | 66.3 | 9.5 | 8.66 | 8.62 |
| Clay Buchholz | CIO | sp | 30 | .581 | 246 | .280 | 135 | .358 | 136 | .361 | 25.9 | 2.3 | 2.14 | 2.16 |
| Mark Buehrle* | GAR | sp | 36 | .709 | 375 | .267 | 201 | .440 | 201 | .440 | 47.5 | 3.7 | 3.38 | 3.23 |
| Madison Bumgarner* | DLM | sp | 25 | .728 | 406 | .315 | 295 | .454 | 300 | .462 | 78.5 | 4.6 | 4.13 | 3.84 |
| A.J. Burnett | CIN | sp | 38 | .714 | 367 | .338 | 214 | .420 | 217 | .425 | 56.6 | 4.1 | 3.80 | 3.91 |
| Trevor Cahill | CTW | mr | 27 | .829 | 88 | .341 | 57 | .483 | 60 | .508 | 18.9 | 6.8 | 6.13 | 6.02 |
| Arquimedes Caminero |   | mr | 28 | .638 | 33 | .303 | 17 | .378 | 17 | .378 | 4.7 | 4.3 | 3.90 | 4.25 |
| Carter Capps | CIO | mr | 24 | .343 | 11 | .091 | 7 | .280 | 7 | .280 | 0.6 | 0.8 | 0.75 | 0.65 |
| Carlos Carrasco | FDH | sp | 28 | .784 | 368 | .310 | 295 | .505 | 296 | .507 | 80.2 | 5.2 | 4.72 | 4.33 |
| Andrew Cashner | BRK | sp | 28 | .845 | 448 | .330 | 338 | .525 | 342 | .531 | 98.2 | 6.1 | 5.53 | 5.48 |
| Santiago Casilla | HAR | cl | 34 | .274 | 15 | .200 | 5 | .167 | 5 | .167 | 0.8 | 0.9 | 0.82 | 0.60 |
| Brett Cecil* | CIO | mr | 28 | .510 | 122 | .230 | 65 | .328 | 65 | .328 | 12.6 | 2.2 | 1.97 | 1.48 |
| Xavier Cedeno* | BAR | mr | 28 | .713 | 80 | .338 | 62 | .425 | 65 | .445 | 15.5 | 4.1 | 3.67 | 4.23 |
| Jhoulys Chacin | TEW | sp | 27 | .585 | 75 | .213 | 43 | .381 | 43 | .381 | 9.7 | 3.1 | 2.83 | 2.44 |
| Aroldis Chapman* | HHR | cl | 27 | .618 | 88 | .341 | 76 | .392 | 77 | .397 | 16.3 | 3.2 | 2.88 | 3.56 |
| Jesse Chavez | CAR | sp | 31 | .742 | 362 | .293 | 226 | .448 | 231 | .458 | 60.9 | 4.6 | 4.22 | 4.27 |
| Wei-Yin Chen* | DLM | sp | 29 | .786 | 185 | .319 | 121 | .476 | 124 | .488 | 34.7 | 5.4 | 4.84 | 4.83 |
| Steve Cishek | CEN | mr | 29 | .810 | 151 | .384 | 117 | .488 | 118 | .492 | 36.9 | 6.7 | 5.99 | 6.02 |
| Alex Claudio* | BRK | mr | 23 | 1.201 | 29 | .276 | 34 | .810 | 34 | .810 | 10.6 | 10.2 | 9.21 | 8.57 |
| Tyler Clippard | HHR | cl | 30 | .845 | 105 | .286 | 85 | .541 | 86 | .548 | 23.5 | 5.8 | 5.40 | 5.49 |
| Gerrit Cole | SOI | sp | 24 | .702 | 383 | .316 | 245 | .424 | 250 | .433 | 66.0 | 4.4 | 3.97 | 3.83 |
| Josh Collmenter | TEW | mr | 29 | .767 | 58 | .345 | 34 | .459 | 34 | .459 | 9.8 | 5.1 | 4.56 | 4.08 |
| Alex Colome | TEW | mr | 26 | .803 | 285 | .333 | 187 | .478 | 192 | .491 | 56.0 | 5.7 | 5.07 | 5.00 |
| Bartolo Colon | CAR | sp | 42 | .840 | 73 | .384 | 43 | .489 | 43 | .489 | 13.4 | 6.0 | 5.70 | 6.25 |
| Adam Conley* | CIN | sp | 25 | .796 | 83 | .398 | 63 | .467 | 64 | .474 | 17.0 | 5.1 | 4.60 | 5.81 |
| Patrick Corbin* | SOI | sp | 25 | .875 | 215 | .358 | 163 | .545 | 163 | .545 | 48.4 | 6.5 | 5.88 | 5.69 |
| Jarred Cosart | RMO | sp | 25 | .866 | 130 | .185 | 107 | .594 | 108 | .600 | 27.3 | 5.7 | 5.10 | 4.72 |
| Johnny Cueto | CIN | sp | 29 | .633 | 503 | .264 | 269 | .380 | 279 | .394 | 65.0 | 3.3 | 3.04 | 2.75 |
| Zach Davies | RMO | sp | 22 | .690 | 117 | .222 | 74 | .446 | 76 | .458 | 17.2 | 4.0 | 3.70 | 3.38 |
| Wade Davis | CIO | mr | 29 | .643 | 139 | .317 | 89 | .389 | 92 | .402 | 22.4 | 3.7 | 3.31 | 3.09 |
| Justin De Fratus | RMO | mr | 27 | .333 | 2 | .500 | 1 | .167 | 1 | .167 | 0.2 | 0.9 | 0.81 | 0.75 |
| Rubby de la Rosa | RMO | sp | 26 | .934 | 264 | .348 | 228 | .585 | 229 | .587 | 71.7 | 7.8 | 7.03 | 7.08 |
| Jacob deGrom | HHR | sp | 27 | .582 | 286 | .287 | 164 | .353 | 168 | .362 | 37.4 | 3.0 | 2.68 | 2.49 |
| Randall Delgado | CTW | mr | 25 | .648 | 156 | .282 | 102 | .402 | 104 | .409 | 23.8 | 3.6 | 3.18 | 3.45 |
| Anthony DeSclafani | CAR | sp | 25 | .852 | 294 | .344 | 217 | .511 | 223 | .525 | 65.4 | 6.2 | 5.56 | 5.74 |
| Odrisamer Despaigne | CSS | sp | 28 | .953 | 101 | .356 | 71 | .563 | 73 | .579 | 23.2 | 7.6 | 6.87 | 7.21 |
| Ross Detwiler* | SOI | mr | 29 | .987 | 43 | .349 | 41 | .631 | 41 | .631 | 14.4 | 10.2 | 8.96 | 8.62 |
| Jairo Diaz | BAR | mr | 24 | 1.168 | 23 | .304 | 24 | .750 | 24 | .750 | 9.1 | 13.7 | 13.02 | 11.77 |
| R.A. Dickey |   | sp | 40 | .708 | 363 | .287 | 207 | .427 | 211 | .435 | 54.3 | 4.2 | 3.87 | 3.91 |
| Jake Diekman* | NYD | mr | 28 | .686 | 114 | .254 | 84 | .442 | 86 | .453 | 20.0 | 4.0 | 3.54 | 3.55 |
| Sean Doolittle* | FDH | cl | 28 | .592 | 36 | .278 | 17 | .354 | 17 | .354 | 3.6 | 2.8 | 2.57 | 2.91 |
| Tyler Duffey | GAR | sp | 24 | .523 | 124 | .250 | 56 | .318 | 56 | .318 | 10.6 | 2.1 | 1.88 | 1.72 |
| Danny Duffy* | ANN | sp | 26 | .790 | 372 | .309 | 270 | .485 | 276 | .496 | 73.1 | 5.1 | 4.78 | 5.16 |
| Zach Duke* | DLM | mr | 32 | .791 | 120 | .275 | 111 | .516 | 113 | .526 | 28.6 | 5.3 | 4.77 | 4.92 |
| Ryan Dull | CSS | mr | 25 | .708 | 40 | .250 | 27 | .450 | 27 | .450 | 6.4 | 3.9 | 3.63 | 3.19 |
| Sam Dyson | NYD | mr | 27 | .557 | 198 | .263 | 87 | .323 | 89 | .331 | 19.5 | 2.6 | 2.40 | 2.24 |
| Carl Edwards Jr. | CTW | mr | 23 | 1.374 | 16 | .438 | 17 | .850 | 17 | .850 | 8.1 | 24.4 | 21.95 | 20.99 |
| Jerad Eickhoff | BAR | sp | 24 | .762 | 107 | .271 | 96 | .511 | 96 | .511 | 24.2 | 5.0 | 4.49 | 4.25 |
| Roenis Elias* | HHR | sp | 26 | .745 | 29 | .276 | 24 | .490 | 24 | .490 | 6.4 | 5.2 | 4.85 | 4.79 |
| Nathan Eovaldi | RMO | sp | 25 | .903 | 346 | .399 | 258 | .535 | 261 | .541 | 83.8 | 7.4 | 6.63 | 7.05 |
| Marco Estrada | CIO | sp | 31 | .583 | 450 | .193 | 232 | .366 | 242 | .382 | 49.4 | 2.8 | 2.56 | 2.46 |
| Jeurys Familia | NYD | cl | 25 | .531 | 155 | .245 | 79 | .326 | 81 | .335 | 15.9 | 2.3 | 2.08 | 1.99 |
| Scott Feldman | BBG | sp | 32 | .785 | 124 | .347 | 79 | .462 | 80 | .468 | 22.6 | 5.2 | 4.87 | 5.56 |
| Neftali Feliz | CEN | mr | 27 | .605 | 141 | .284 | 76 | .371 | 77 | .376 | 15.2 | 2.6 | 2.30 | 2.21 |
| Jose Fernandez | ANN | sp | 22 | .589 | 159 | .308 | 99 | .357 | 101 | .365 | 22.1 | 2.9 | 2.65 | 2.74 |
| Josh Fields | NEP | mr | 29 | .690 | 116 | .362 | 83 | .419 | 84 | .424 | 23.2 | 4.7 | 4.30 | 3.96 |
| Michael Fiers | GAR | sp | 30 | .723 | 369 | .266 | 262 | .461 | 266 | .468 | 66.3 | 4.4 | 4.01 | 3.75 |
| Brandon Finnegan* | BAR | mr | 22 | .675 | 37 | .270 | 29 | .426 | 30 | .441 | 5.8 | 3.0 | 2.70 | 3.66 |
| Doug Fister | DLM | sp | 31 | .988 | 272 | .327 | 223 | .604 | 232 | .629 | 75.5 | 8.6 | 7.98 | 8.35 |
| Mike Foltynewicz | TEW | sp | 23 | 1.105 | 265 | .355 | 287 | .702 | 297 | .726 | 104.7 | 11.3 | 10.17 | 10.06 |
| Charlie Furbush* | GAR | mr | 29 | .440 | 55 | .145 | 20 | .267 | 22 | .293 | 3.7 | 1.6 | 1.43 | 1.06 |
| Yovani Gallardo | TEW | sp | 29 | .805 | 54 | .333 | 37 | .474 | 38 | .487 | 10.7 | 5.7 | 5.00 | 5.40 |
| Jaime Garcia* | HHR | sp | 28 | .577 | 410 | .259 | 188 | .344 | 190 | .348 | 39.0 | 2.5 | 2.26 | 2.21 |
| Yimi Garcia | CAR | mr | 24 | .554 | 148 | .169 | 80 | .362 | 83 | .376 | 14.8 | 2.2 | 2.04 | 1.76 |
| Matt Garza | TEW | sp | 31 | .876 | 253 | .344 | 184 | .527 | 186 | .533 | 56.3 | 6.6 | 5.95 | 6.12 |
| Kevin Gausman | CSS | sp | 24 | .787 | 267 | .277 | 199 | .505 | 202 | .513 | 54.7 | 5.3 | 4.82 | 4.43 |
| Steve Geltz | TEW | mr | 27 | .519 | 153 | .209 | 77 | .325 | 79 | .333 | 16.0 | 2.4 | 2.15 | 1.95 |
| Kyle Gibson | SOI | sp | 27 | .792 | 418 | .294 | 304 | .496 | 308 | .502 | 84.8 | 5.5 | 5.09 | 5.13 |
| Ken Giles | HAR | mr | 24 | .687 | 157 | .325 | 99 | .402 | 104 | .423 | 27.7 | 4.4 | 3.93 | 3.82 |
| Sean Gilmartin* | CIN | mr | 25 | .610 | 102 | .255 | 55 | .377 | 56 | .384 | 11.8 | 2.9 | 2.64 | 2.56 |
| Mychal Givens | NEP | mr | 25 | .681 | 75 | .200 | 54 | .454 | 55 | .462 | 13.3 | 4.4 | 4.03 | 3.75 |
| Zack Godley | CTW | sp | 25 | .782 | 84 | .274 | 61 | .496 | 62 | .504 | 15.1 | 4.7 | 4.22 | 4.88 |
| Erik Goeddel | CIN | mr | 26 | .653 | 79 | .291 | 49 | .402 | 51 | .418 | 10.8 | 3.2 | 2.93 | 2.75 |
| Jeanmar Gomez | BBG | mr | 27 | .619 | 141 | .277 | 60 | .345 | 62 | .356 | 15.1 | 3.2 | 2.90 | 2.94 |
| Marco Gonzales* | RMO | sp | 23 | 1.101 | 12 | .500 | 11 | .647 | 11 | .647 | 4.6 | 15.7 | 11.30 | 11.42 |
| Chi Chi Gonzalez | NYD | sp | 23 | .478 | 218 | .156 | 91 | .317 | 93 | .324 | 14.3 | 1.7 | 1.56 | 1.44 |
| Gio Gonzalez* | CIN | sp | 29 | .739 | 357 | .305 | 247 | .463 | 249 | .466 | 65.4 | 4.7 | 4.29 | 4.31 |
| Miguel Gonzalez | CTW | sp | 31 | .888 | 187 | .316 | 153 | .544 | 159 | .566 | 48.1 | 7.1 | 6.22 | 6.42 |
| Trevor Gott | NYD | mr | 22 | .670 | 126 | .246 | 67 | .411 | 69 | .423 | 15.3 | 3.4 | 3.05 | 2.87 |
| Kendall Graveman | CEN | sp | 24 | 1.051 | 330 | .409 | 299 | .635 | 304 | .645 | 108.3 | 10.6 | 9.47 | 10.35 |
| Jon Gray | CTW | sp | 23 | .775 | 98 | .327 | 71 | .480 | 71 | .480 | 20.2 | 5.6 | 5.01 | 5.01 |
| Sonny Gray | RMO | sp | 25 | .719 | 336 | .289 | 224 | .445 | 228 | .453 | 57.9 | 4.3 | 3.94 | 4.05 |
| Shane Greene | BRK | sp | 26 | .861 | 171 | .327 | 125 | .536 | 126 | .541 | 36.8 | 6.2 | 5.84 | 5.66 |
| Luke Gregerson | BAR | cl | 31 | .587 | 147 | .313 | 75 | .339 | 76 | .344 | 16.7 | 2.7 | 2.42 | 2.42 |
| Zack Greinke | ANN | sp | 31 | .525 | 434 | .224 | 207 | .326 | 210 | .331 | 37.8 | 2.0 | 1.86 | 1.77 |
| Justin Grimm |   | mr | 26 | .451 | 112 | .170 | 66 | .308 | 68 | .318 | 10.4 | 1.7 | 1.50 | 1.34 |
| Junior Guerra | CEN | mr | 30 | 1.292 | 14 | .643 | 10 | .625 | 11 | .688 | 5.8 | 22.3 | 17.53 | 21.83 |
| Jeremy Guthrie | CTW | sp | 36 | .917 | 187 | .348 | 132 | .541 | 136 | .557 | 45.7 | 8.1 | 7.31 | 7.95 |
| Jesse Hahn | NYD | sp | 25 | .613 | 236 | .220 | 119 | .367 | 128 | .395 | 26.0 | 2.9 | 2.60 | 2.79 |
| Cole Hamels* | FDH | sp | 31 | .693 | 384 | .279 | 264 | .428 | 273 | .442 | 70.6 | 4.4 | 3.96 | 3.84 |
| Jason Hammel | RMO | sp | 32 | .880 | 396 | .346 | 323 | .543 | 333 | .560 | 101.0 | 6.9 | 6.23 | 5.90 |
| Brad Hand* | CTW | mr | 25 | .725 | 214 | .313 | 135 | .433 | 138 | .442 | 35.7 | 4.5 | 4.08 | 4.45 |
| J.A. Happ* | CSS | sp | 32 | .680 | 311 | .286 | 189 | .424 | 190 | .426 | 45.5 | 3.8 | 3.36 | 3.20 |
| Aaron Harang | ANN | sp | 37 | .572 | 38 | .158 | 19 | .345 | 21 | .382 | 4.6 | 3.0 | 2.67 | 2.25 |
| Dan Haren | RMO | sp | 34 | 1.200 | 10 | .500 | 7 | .583 | 8 | .667 | 4.2 | 18.7 | 16.81 | 13.27 |
| Will Harris | HAR | mr | 30 | .732 | 156 | .256 | 118 | .472 | 119 | .476 | 31.2 | 4.8 | 4.44 | 4.50 |
| Matt Harvey | CAR | sp | 26 | .745 | 403 | .318 | 288 | .468 | 290 | .472 | 77.1 | 4.8 | 4.30 | 4.07 |
| Chris Hatcher | TEW | mr | 30 | .826 | 74 | .351 | 59 | .518 | 59 | .518 | 17.5 | 6.3 | 5.67 | 5.77 |
| Andrew Heaney* | NYD | sp | 24 | .218 | 18 | .111 | 5 | .152 | 5 | .152 | 0.3 | 0.3 | 0.26 | 0.27 |
| Jeremy Hellickson | ANN | sp | 28 | .855 | 329 | .304 | 257 | .546 | 259 | .550 | 71.8 | 5.9 | 5.34 | 5.08 |
| Kyle Hendricks | NYD | sp | 25 | .667 | 421 | .273 | 251 | .406 | 261 | .422 | 60.3 | 3.6 | 3.27 | 3.28 |
| Liam Hendriks | SOI | mr | 26 | .867 | 147 | .381 | 114 | .525 | 115 | .530 | 36.0 | 6.9 | 6.21 | 6.38 |
| David Hernandez | TEW | mr | 30 | 1.017 | 83 | .373 | 75 | .620 | 77 | .636 | 26.2 | 9.4 | 8.49 | 8.85 |
| Felix Hernandez |   | sp | 29 | .793 | 449 | .274 | 339 | .505 | 346 | .516 | 92.2 | 5.2 | 4.72 | 4.49 |
| Kelvin Herrera | CSS | mr | 25 | .566 | 154 | .214 | 82 | .360 | 83 | .364 | 17.4 | 2.8 | 2.63 | 2.71 |
| Chris Heston | BBG | sp | 27 | .791 | 190 | .316 | 127 | .476 | 131 | .491 | 32.6 | 4.6 | 4.16 | 4.95 |
| Rich Hill* | BAR | sp | 35 | .354 | 70 | .171 | 24 | .224 | 24 | .224 | 2.9 | 0.9 | 0.77 | 0.73 |
| Dalier Hinojosa | NYD | mr | 29 | .694 | 56 | .268 | 39 | .433 | 40 | .444 | 9.8 | 4.1 | 3.77 | 4.24 |
| Greg Holland | BBG | cl | 29 | .846 | 108 | .380 | 82 | .516 | 82 | .516 | 25.1 | 6.8 | 6.17 | 6.37 |
| J.J. Hoover | CIN | mr | 27 | .702 | 33 | .152 | 30 | .476 | 32 | .508 | 7.1 | 4.3 | 4.08 | 3.10 |
| J.P. Howell* | DLM | mr | 32 | .694 | 63 | .286 | 41 | .436 | 41 | .436 | 9.4 | 3.9 | 3.52 | 3.92 |
| Daniel Hudson |   | mr | 28 | .844 | 66 | .303 | 57 | .543 | 57 | .543 | 17.9 | 7.5 | 6.78 | 6.54 |
| Jared Hughes | BRK | mr | 29 | .864 | 144 | .368 | 94 | .490 | 99 | .516 | 32.2 | 7.3 | 6.70 | 7.04 |
| Phil Hughes | BBG | sp | 29 | .782 | 61 | .344 | 37 | .468 | 37 | .468 | 11.7 | 6.0 | 5.37 | 5.15 |
| Tommy Hunter | SOI | mr | 28 | .656 | 32 | .250 | 19 | .422 | 19 | .422 | 3.7 | 3.2 | 2.98 | 3.81 |
| Drew Hutchison | CTW | sp | 24 | .819 | 98 | .296 | 73 | .514 | 75 | .528 | 21.2 | 6.0 | 5.36 | 5.24 |
| Raisel Iglesias |   | sp | 25 | .843 | 223 | .314 | 179 | .533 | 182 | .542 | 49.4 | 5.7 | 5.06 | 4.92 |
| Hisashi Iwakuma | HHR | sp | 34 | .775 | 347 | .303 | 241 | .491 | 244 | .497 | 62.8 | 4.7 | 4.31 | 4.01 |
| Edwin Jackson | NEP | mr | 31 | .653 | 130 | .192 | 78 | .426 | 80 | .437 | 16.3 | 3.1 | 2.91 | 2.91 |
| Kenley Jansen | RMO | cl | 27 | .800 | 89 | .382 | 84 | .497 | 87 | .515 | 24.2 | 5.5 | 5.15 | 4.69 |
| Casey Janssen | TEW | mr | 33 | .582 | 7 | .000 | 5 | .455 | 5 | .455 | 0.4 | 1.0 | 0.94 | 1.52 |
| Jeremy Jeffress | CSS | mr | 27 | .551 | 138 | .261 | 66 | .320 | 69 | .335 | 14.3 | 2.5 | 2.23 | 1.99 |
| Dan Jennings* | CEN | mr | 28 | .612 | 192 | .234 | 96 | .379 | 96 | .379 | 21.1 | 3.1 | 2.84 | 2.93 |
| Kevin Jepsen | GAR | mr | 30 | .530 | 117 | .197 | 57 | .343 | 57 | .343 | 10.2 | 2.2 | 2.05 | 2.29 |
| Ubaldo Jimenez | CEN | sp | 31 | .868 | 159 | .321 | 123 | .532 | 127 | .550 | 35.6 | 6.0 | 5.41 | 5.58 |
| Jim Johnson | CSS | mr | 32 | .784 | 148 | .338 | 92 | .462 | 93 | .467 | 26.7 | 5.3 | 4.64 | 5.41 |
| Nate Jones | CSS | mr | 29 | .621 | 22 | .182 | 27 | .443 | 27 | .443 | 4.6 | 2.5 | 2.22 | 1.98 |
| Tommy Kahnle | CTW | mr | 25 | .982 | 81 | .321 | 83 | .624 | 83 | .624 | 26.3 | 9.3 | 8.40 | 9.81 |
| Scott Kazmir* | CIO | sp | 31 | .695 | 145 | .248 | 107 | .455 | 107 | .455 | 26.5 | 4.2 | 3.76 | 3.44 |
| Keone Kela | CAR | mr | 22 | .543 | 134 | .321 | 69 | .321 | 69 | .321 | 14.6 | 2.5 | 2.25 | 2.30 |
| Shawn Kelley | NEP | mr | 31 | .801 | 95 | .295 | 87 | .518 | 88 | .524 | 24.5 | 5.8 | 5.46 | 5.30 |
| Joe Kelly | HHR | sp | 27 | 1.100 | 5 | .600 | 3 | .500 | 3 | .500 | 1.8 | 15.8 | 14.26 | 14.52 |
| Kyle Kendrick | BRK | sp | 30 | .711 | 117 | .256 | 74 | .448 | 75 | .455 | 18.6 | 4.2 | 3.83 | 3.54 |
| Ian Kennedy | BRK | sp | 30 | .837 | 361 | .238 | 327 | .571 | 328 | .572 | 83.3 | 5.5 | 5.00 | 4.58 |
| Clayton Kershaw* | HHR | sp | 27 | .585 | 381 | .302 | 233 | .356 | 238 | .363 | 51.7 | 2.8 | 2.57 | 2.38 |
| Dallas Keuchel* | CIO | sp | 27 | .626 | 423 | .274 | 255 | .389 | 257 | .392 | 54.9 | 3.0 | 2.72 | 2.90 |
| Craig Kimbrel | HHR | cl | 27 | .530 | 79 | .215 | 48 | .348 | 49 | .355 | 9.2 | 2.4 | 2.20 | 2.46 |
| Brandon Kintzler | BRK | mr | 30 | .816 | 22 | .364 | 15 | .484 | 15 | .484 | 3.3 | 3.9 | 3.48 | 5.88 |
| Corey Kluber | HAR | sp | 29 | .704 | 441 | .290 | 325 | .451 | 330 | .458 | 80.3 | 4.1 | 3.66 | 3.23 |
| Corey Knebel | BRK | mr | 23 | .896 | 59 | .373 | 61 | .581 | 61 | .581 | 17.2 | 6.8 | 6.07 | 5.94 |
| Tom Koehler | TEW | sp | 29 | .840 | 262 | .282 | 203 | .531 | 208 | .545 | 55.6 | 5.6 | 5.14 | 5.27 |
| George Kontos | TEW | mr | 30 | .806 | 179 | .291 | 120 | .498 | 122 | .506 | 36.1 | 6.0 | 5.45 | 5.26 |
| John Lackey | DLM | sp | 36 | .748 | 509 | .285 | 332 | .464 | 337 | .471 | 84.1 | 4.4 | 4.08 | 4.30 |
| Tom Layne* | HHR | mr | 30 | .644 | 103 | .252 | 65 | .404 | 67 | .416 | 14.5 | 3.5 | 3.15 | 3.04 |
| Mike Leake | ANN | sp | 27 | .776 | 394 | .277 | 264 | .490 | 267 | .495 | 66.7 | 4.6 | 4.16 | 4.19 |
| Dominic Leone | CTW | mr | 23 | .945 | 61 | .410 | 37 | .529 | 37 | .529 | 13.9 | 9.0 | 8.26 | 8.11 |
| Jon Lester* | CSS | sp | 31 | .671 | 394 | .307 | 244 | .408 | 250 | .418 | 61.2 | 3.8 | 3.43 | 3.18 |
| Colby Lewis | CEN | sp | 35 | .704 | 157 | .261 | 91 | .440 | 92 | .444 | 23.9 | 4.3 | 3.90 | 3.47 |
| Adam Liberatore* | FDH | mr | 28 | .753 | 10 | .200 | 10 | .526 | 10 | .526 | 2.5 | 5.1 | 4.59 | 4.34 |
| Tim Lincecum | SOI | sp | 31 | 1.079 | 166 | .410 | 176 | .664 | 178 | .672 | 65.8 | 11.6 | 10.59 | 10.39 |
| Francisco Liriano* | HAR | sp | 31 | .842 | 247 | .328 | 213 | .520 | 219 | .534 | 61.9 | 6.2 | 5.51 | 5.88 |
| Kyle Lohse | BRK | sp | 36 | .955 | 156 | .321 | 140 | .614 | 140 | .614 | 43.8 | 8.0 | 7.39 | 7.29 |
| Javier Lopez* | NEP | mr | 37 | .779 | 58 | .207 | 43 | .524 | 44 | .537 | 10.4 | 4.9 | 4.36 | 3.62 |
| Michael Lorenzen | DLM | sp | 23 | 1.127 | 336 | .381 | 338 | .707 | 338 | .707 | 126.3 | 12.5 | 11.41 | 10.47 |
| Mark Lowe | DLM | mr | 32 | .608 | 48 | .271 | 30 | .385 | 31 | .397 | 6.1 | 2.7 | 2.40 | 1.97 |
| Lucas Luetge* | CEN | mr | 28 | .611 | 4 | .250 | 4 | .444 | 4 | .444 | 0.6 | 2.7 | 2.40 | 5.03 |
| Lance Lynn | NEP | sp | 28 | .774 | 370 | .319 | 278 | .480 | 281 | .485 | 76.7 | 5.4 | 4.88 | 5.17 |
| Ryan Madson | GAR | mr | 34 | .789 | 106 | .255 | 73 | .503 | 75 | .517 | 18.7 | 4.8 | 4.33 | 4.13 |
| Seth Maness | CSS | mr | 26 | .606 | 9 | .333 | 4 | .333 | 4 | .333 | 0.8 | 2.4 | 2.48 | 3.84 |
| Chris Martin | BRK | mr | 29 | .762 | 6 | .333 | 3 | .429 | 3 | .429 | 1.0 | 6.5 | 7.85 | 10.22 |
| Carlos Martinez | CIO | sp | 23 | .671 | 376 | .282 | 234 | .408 | 245 | .428 | 56.3 | 3.6 | 3.28 | 3.12 |
| Nick Martinez |   | sp | 24 | .907 | 235 | .281 | 179 | .565 | 187 | .590 | 54.0 | 6.8 | 6.10 | 6.29 |
| Steven Matz* | NEP | sp | 24 | .764 | 53 | .302 | 34 | .459 | 35 | .473 | 9.1 | 4.7 | 4.25 | 5.04 |
| Tyler Matzek* | CTW | sp | 24 | .939 | 37 | .405 | 35 | .493 | 42 | .592 | 11.7 | 8.1 | 7.31 | 10.42 |
| Brandon Maurer | TEW | mr | 24 | .622 | 110 | .264 | 49 | .360 | 50 | .368 | 11.6 | 3.1 | 2.84 | 3.01 |
| Trevor May | CEN | mr | 25 | .773 | 134 | .388 | 83 | .446 | 83 | .446 | 26.1 | 5.7 | 5.23 | 5.24 |
| Zach McAllister | CAR | mr | 27 | .754 | 26 | .346 | 21 | .477 | 21 | .477 | 5.9 | 5.7 | 5.09 | 3.67 |
| Lance McCullers | FDH | sp | 21 | .544 | 212 | .245 | 105 | .335 | 106 | .339 | 22.6 | 2.6 | 2.35 | 2.11 |
| T.J. McFarland* | SOI | mr | 26 | .889 | 107 | .336 | 85 | .548 | 86 | .555 | 26.4 | 7.7 | 7.04 | 7.40 |
| Jake McGee* | GAR | mr | 28 | .332 | 71 | .197 | 24 | .200 | 24 | .200 | 2.7 | 0.7 | 0.64 | 0.72 |
| Collin McHugh | FDH | sp | 28 | .775 | 274 | .296 | 188 | .487 | 189 | .490 | 50.4 | 5.0 | 4.45 | 4.41 |
| Kris Medlen | FDH | sp | 29 | .393 | 18 | .167 | 6 | .250 | 6 | .250 | 0.8 | 1.1 | 1.01 | 1.34 |
| Mark Melancon | HAR | cl | 30 | .718 | 152 | .270 | 91 | .438 | 94 | .452 | 21.6 | 3.8 | 3.38 | 3.74 |
| Wade Miley* | NEP | sp | 28 | .700 | 433 | .296 | 247 | .424 | 250 | .429 | 66.3 | 4.4 | 3.95 | 3.66 |
| Andrew Miller* | CIN | cl | 30 | .490 | 81 | .284 | 61 | .318 | 63 | .328 | 11.1 | 2.0 | 1.85 | 1.63 |
| Justin Miller | BAR | mr | 28 | .442 | 81 | .198 | 40 | .296 | 40 | .296 | 6.5 | 1.6 | 1.46 | 1.11 |
| Shelby Miller | HHR | sp | 24 | .629 | 471 | .276 | 247 | .379 | 252 | .387 | 58.2 | 3.3 | 3.01 | 2.88 |
| Tom Milone* | NEP | sp | 28 | .796 | 62 | .290 | 40 | .494 | 40 | .494 | 10.8 | 5.2 | 4.62 | 4.63 |
| Frankie Montas | SOI | mr | 22 | .661 | 36 | .306 | 24 | .414 | 24 | .414 | 6.2 | 4.3 | 3.94 | 4.04 |
| Mike Montgomery* | CTW | sp | 25 | .783 | 231 | .320 | 154 | .486 | 155 | .489 | 42.7 | 5.3 | 4.79 | 4.62 |
| Matt Moore* | TEW | sp | 26 | .977 | 128 | .375 | 127 | .626 | 127 | .626 | 42.7 | 8.9 | 7.91 | 7.44 |
| Franklin Morales* | NEP | mr | 29 | .774 | 145 | .310 | 95 | .466 | 100 | .490 | 26.4 | 4.9 | 4.36 | 4.09 |
| Adam Morgan* | FDH | sp | 25 | .798 | 77 | .338 | 41 | .461 | 42 | .472 | 12.4 | 5.5 | 5.10 | 4.52 |
| Brandon Morrow | BRK | sp | 30 | .897 | 67 | .343 | 55 | .545 | 57 | .564 | 16.1 | 6.3 | 5.59 | 6.30 |
| Charlie Morton | BBG | sp | 31 | .921 | 351 | .339 | 266 | .570 | 273 | .585 | 79.5 | 6.7 | 6.04 | 5.86 |
| Jason Motte | BBG | mr | 33 | .588 | 104 | .250 | 44 | .336 | 47 | .359 | 10.2 | 2.8 | 2.48 | 2.21 |
| Jimmy Nelson |   | sp | 26 | .638 | 296 | .223 | 174 | .395 | 183 | .415 | 39.9 | 3.3 | 3.02 | 3.06 |
| Hector Neris | CEN | mr | 26 | 1.004 | 91 | .308 | 104 | .634 | 109 | .665 | 34.7 | 9.4 | 8.59 | 9.13 |
| Pat Neshek | CTW | mr | 34 | .757 | 125 | .312 | 86 | .475 | 86 | .475 | 23.4 | 4.9 | 4.47 | 4.51 |
| Justin Nicolino* | FDH | sp | 23 | 1.203 | 19 | .316 | 24 | .800 | 24 | .800 | 7.7 | 11.0 | 9.87 | 11.52 |
| Jon Niese* | DLM | sp | 28 | 1.093 | 82 | .427 | 74 | .667 | 74 | .667 | 28.1 | 11.5 | 10.35 | 10.63 |
| Aaron Nola | SOI | sp | 22 | .772 | 191 | .309 | 127 | .474 | 127 | .474 | 35.8 | 5.2 | 4.78 | 4.88 |
| Daniel Norris* | CEN | sp | 22 | .675 | 162 | .191 | 101 | .443 | 103 | .452 | 20.1 | 3.0 | 2.74 | 2.75 |
| Ivan Nova | ANN | sp | 28 | 1.005 | 225 | .342 | 196 | .620 | 200 | .633 | 66.4 | 9.1 | 8.35 | 8.46 |
| Vidal Nuno* | ANN | mr | 27 | .673 | 98 | .337 | 57 | .396 | 58 | .403 | 12.7 | 3.2 | 3.03 | 3.32 |
| Darren O'Day | GAR | mr | 32 | .494 | 142 | .225 | 64 | .292 | 67 | .306 | 11.8 | 1.8 | 1.68 | 1.78 |
| Eric O'Flaherty* | SOI | mr | 30 | 1.181 | 40 | .450 | 36 | .706 | 36 | .706 | 14.7 | 14.7 | 13.27 | 10.67 |
| Scott Oberg | SOI | mr | 25 | .794 | 167 | .257 | 131 | .508 | 133 | .516 | 33.4 | 5.1 | 4.77 | 5.48 |
| Jake Odorizzi | CEN | sp | 25 | .787 | 387 | .287 | 291 | .504 | 294 | .510 | 76.8 | 5.1 | 4.57 | 4.23 |
| Roberto Osuna | BRK | cl | 20 | .533 | 109 | .229 | 63 | .341 | 64 | .346 | 12.9 | 2.5 | 2.25 | 1.88 |
| Dan Otero | DLM | mr | 30 | .999 | 143 | .399 | 116 | .604 | 118 | .615 | 40.2 | 9.0 | 7.94 | 8.27 |
| Adam Ottavino | HAR | cl | 29 | .325 | 22 | .136 | 6 | .188 | 7 | .219 | 0.6 | 0.6 | 0.52 | 0.68 |
| Jonathan Papelbon | GAR | cl | 34 | .759 | 143 | .231 | 101 | .486 | 105 | .505 | 23.0 | 4.0 | 3.68 | 3.70 |
| Manny Parra* | CIN | mr | 32 | .831 | 32 | .250 | 22 | .537 | 22 | .537 | 6.0 | 6.2 | 5.80 | 5.89 |
| James Paxton* | BRK | sp | 26 | .724 | 165 | .321 | 108 | .443 | 109 | .447 | 31.3 | 5.2 | 4.70 | 4.57 |
| Jake Peavy |   | sp | 34 | .821 | 253 | .300 | 181 | .519 | 184 | .527 | 52.2 | 5.8 | 5.20 | 4.84 |
| Mike Pelfrey | BBG | sp | 31 | .813 | 448 | .339 | 271 | .470 | 281 | .488 | 83.2 | 5.8 | 5.28 | 5.50 |
| Martin Perez* | ANN | sp | 24 | .648 | 259 | .313 | 126 | .367 | 129 | .376 | 30.1 | 3.3 | 3.01 | 3.36 |
| Oliver Perez* | SOI | mr | 33 | 1.017 | 53 | .264 | 48 | .615 | 52 | .667 | 17.2 | 9.5 | 8.73 | 9.30 |
| Yusmeiro Petit | BRK | mr | 30 | .820 | 164 | .280 | 133 | .526 | 136 | .538 | 36.4 | 5.6 | 5.14 | 5.02 |
| David Phelps | NYD | sp | 28 | .872 | 161 | .323 | 114 | .518 | 117 | .532 | 35.9 | 6.7 | 5.98 | 6.10 |
| Michael Pineda | GAR | sp | 26 | .814 | 229 | .345 | 161 | .486 | 166 | .502 | 49.5 | 5.9 | 5.42 | 4.94 |
| Drew Pomeranz* | BBG | mr | 26 | .693 | 176 | .301 | 122 | .425 | 126 | .439 | 32.0 | 4.3 | 3.95 | 4.03 |
| Rick Porcello | CEN | sp | 26 | .791 | 425 | .339 | 311 | .478 | 320 | .492 | 88.4 | 5.3 | 4.72 | 4.87 |
| Ryan Pressly | SOI | mr | 26 | .805 | 68 | .382 | 46 | .474 | 46 | .474 | 14.8 | 6.8 | 6.29 | 6.25 |
| David Price* | BAR | sp | 29 | .708 | 471 | .338 | 309 | .431 | 311 | .434 | 77.5 | 4.0 | 3.67 | 3.72 |
| Zach Putnam | DLM | mr | 27 | .979 | 87 | .310 | 110 | .640 | 113 | .657 | 35.4 | 8.8 | 7.88 | 8.13 |
| Kevin Quackenbush | BBG | mr | 26 | .838 | 35 | .314 | 33 | .541 | 33 | .541 | 9.5 | 6.7 | 6.07 | 7.05 |
| Chad Qualls | FDH | mr | 36 | .882 | 70 | .457 | 49 | .500 | 50 | .510 | 16.9 | 7.4 | 6.42 | 7.01 |
| Jose Quintana* | NEP | sp | 26 | .812 | 379 | .325 | 282 | .509 | 286 | .516 | 81.6 | 5.8 | 5.19 | 4.89 |
| Erasmo Ramirez | NEP | sp | 25 | .679 | 331 | .302 | 187 | .398 | 196 | .417 | 47.8 | 3.8 | 3.35 | 3.26 |
| A.J. Ramos | DLM | cl | 28 | .524 | 130 | .231 | 86 | .343 | 89 | .355 | 14.5 | 2.0 | 1.79 | 1.88 |
| Cesar Ramos* | CIN | mr | 31 | .695 | 53 | .377 | 27 | .365 | 29 | .392 | 8.1 | 4.3 | 3.95 | 4.32 |
| Robbie Ray* | BRK | sp | 23 | .769 | 242 | .368 | 184 | .466 | 186 | .471 | 52.0 | 5.4 | 4.82 | 5.22 |
| Addison Reed | CSS | mr | 26 | .862 | 140 | .314 | 107 | .557 | 108 | .563 | 31.7 | 6.5 | 6.06 | 4.95 |
| Garrett Richards | GAR | sp | 27 | .862 | 355 | .301 | 284 | .538 | 290 | .549 | 81.5 | 6.2 | 5.53 | 5.61 |
| Felipe Rivero* | BRK | mr | 23 | .768 | 115 | .313 | 72 | .471 | 73 | .477 | 20.9 | 5.4 | 4.84 | 4.29 |
| Tanner Roark | HAR | mr | 28 | .939 | 368 | .307 | 296 | .587 | 305 | .605 | 92.7 | 7.5 | 6.74 | 6.96 |
| David Robertson | ANN | cl | 30 | .474 | 128 | .211 | 67 | .303 | 68 | .308 | 12.4 | 1.9 | 1.71 | 1.31 |
| Hansel Robles | TEW | mr | 24 | .759 | 111 | .261 | 102 | .507 | 103 | .512 | 23.1 | 4.2 | 3.82 | 3.71 |
| Fernando Rodney | RMO | mr | 38 | .850 | 141 | .348 | 117 | .525 | 120 | .538 | 36.5 | 7.0 | 6.34 | 6.45 |
| Carlos Rodon* | TEW | sp | 22 | .837 | 308 | .347 | 262 | .516 | 266 | .524 | 75.6 | 6.1 | 5.44 | 5.84 |
| Eduardo Rodriguez* | ANN | sp | 22 | .663 | 377 | .263 | 240 | .423 | 242 | .426 | 56.4 | 3.7 | 3.36 | 3.21 |
| Fernando Rodriguez | FDH | mr | 31 | .533 | 117 | .197 | 66 | .349 | 67 | .354 | 12.5 | 2.3 | 2.12 | 1.74 |
| Francisco Rodriguez | CIO | cl | 33 | .544 | 115 | .209 | 62 | .348 | 64 | .360 | 12.0 | 2.3 | 2.10 | 1.74 |
| Sergio Romo | BAR | mr | 32 | .748 | 20 | .450 | 16 | .444 | 16 | .444 | 4.3 | 4.9 | 4.40 | 3.98 |
| Trevor Rosenthal | CAR | cl | 25 | .611 | 137 | .277 | 90 | .380 | 92 | .388 | 19.1 | 2.9 | 2.66 | 3.06 |
| Joe Ross | CAR | sp | 22 | .791 | 195 | .303 | 146 | .497 | 149 | .507 | 41.7 | 5.6 | 5.04 | 4.28 |
| Robbie Ross* | BBG | mr | 26 | .786 | 150 | .307 | 112 | .500 | 112 | .500 | 28.2 | 4.8 | 4.37 | 4.54 |
| Tyson Ross | NYD | sp | 28 | .674 | 422 | .294 | 265 | .415 | 270 | .423 | 66.4 | 3.9 | 3.52 | 3.35 |
| Chris Rusin* | BRK | sp | 28 | .856 | 338 | .367 | 245 | .516 | 247 | .520 | 74.6 | 6.6 | 6.01 | 6.25 |
| CC Sabathia* | CSS | sp | 34 | .862 | 318 | .340 | 242 | .526 | 246 | .535 | 74.2 | 6.7 | 6.01 | 6.50 |
| Fernando Salas | NEP | mr | 30 | 1.016 | 54 | .426 | 54 | .635 | 55 | .647 | 19.2 | 9.8 | 8.65 | 7.84 |
| Danny Salazar | CIN | sp | 25 | .622 | 363 | .245 | 238 | .399 | 242 | .406 | 53.9 | 3.3 | 2.98 | 2.65 |
| Chris Sale* | HAR | sp | 26 | .680 | 379 | .356 | 287 | .411 | 297 | .425 | 73.7 | 4.0 | 3.60 | 3.67 |
| Jeff Samardzija | BAR | sp | 30 | .729 | 505 | .291 | 313 | .449 | 318 | .456 | 81.4 | 4.3 | 3.94 | 3.66 |
| Aaron Sanchez | HAR | mr | 22 | .749 | 154 | .260 | 103 | .472 | 104 | .477 | 26.9 | 5.0 | 4.50 | 5.27 |
| Anibal Sanchez | CIN | sp | 31 | .872 | 247 | .312 | 211 | .558 | 212 | .561 | 60.7 | 6.3 | 5.63 | 5.98 |
| Ervin Santana | BRK | sp | 32 | .739 | 253 | .316 | 172 | .449 | 176 | .460 | 48.2 | 5.0 | 4.52 | 4.33 |
| Hector Santiago* | BBG | sp | 27 | .715 | 419 | .243 | 306 | .469 | 308 | .472 | 76.9 | 4.5 | 4.11 | 3.72 |
| Max Scherzer | DLM | sp | 30 | .797 | 409 | .296 | 354 | .519 | 360 | .528 | 96.5 | 5.4 | 4.88 | 4.32 |
| Bo Schultz | FDH | mr | 29 | .667 | 61 | .213 | 44 | .440 | 44 | .440 | 9.4 | 3.6 | 3.27 | 3.86 |
| Luis Severino | CTW | sp | 21 | .848 | 137 | .248 | 114 | .540 | 119 | .564 | 28.4 | 5.0 | 4.54 | 4.99 |
| Bryan Shaw | CAR | mr | 27 | .595 | 136 | .206 | 73 | .384 | 74 | .389 | 14.3 | 2.6 | 2.37 | 2.29 |
| James Shields | BBG | sp | 33 | .873 | 357 | .333 | 303 | .543 | 308 | .552 | 86.2 | 6.2 | 5.60 | 5.97 |
| Matt Shoemaker | CEN | sp | 28 | .778 | 401 | .297 | 260 | .475 | 266 | .486 | 73.9 | 5.2 | 4.80 | 4.64 |
| Chasen Shreve* | HHR | mr | 24 | .571 | 55 | .236 | 33 | .371 | 33 | .371 | 6.9 | 3.0 | 2.77 | 2.97 |
| Kevin Siegrist* | GAR | mr | 25 | .707 | 59 | .305 | 41 | .441 | 42 | .452 | 11.3 | 4.8 | 4.35 | 3.35 |
| Alfredo Simon | DLM | sp | 34 | .976 | 36 | .444 | 31 | .574 | 32 | .593 | 11.6 | 10.1 | 8.57 | 8.25 |
| Tony Sipp* | CIO | mr | 31 | .526 | 60 | .183 | 45 | .363 | 46 | .371 | 7.9 | 2.3 | 2.11 | 1.96 |
| Carson Smith | HAR | mr | 25 | .581 | 159 | .296 | 95 | .347 | 101 | .369 | 22.3 | 3.0 | 2.78 | 2.61 |
| Joe Smith | BBG | mr | 31 | .790 | 131 | .359 | 82 | .458 | 85 | .475 | 23.7 | 5.2 | 4.79 | 4.98 |
| Will Smith* | NYD | mr | 25 | .617 | 92 | .304 | 70 | .398 | 72 | .409 | 15.6 | 3.3 | 2.97 | 2.38 |
| Drew Smyly* | BBG | sp | 26 | .880 | 126 | .325 | 131 | .575 | 131 | .575 | 38.8 | 7.0 | 6.46 | 6.29 |
| Miguel Socolovich | CIN | mr | 28 | .699 | 43 | .349 | 28 | .418 | 28 | .418 | 7.7 | 4.6 | 4.23 | 4.54 |
| Joakim Soria |   | cl | 31 | .782 | 141 | .355 | 98 | .464 | 99 | .469 | 28.9 | 5.6 | 5.01 | 5.66 |
| Craig Stammen | SOI | mr | 31 | .639 | 9 | .222 | 5 | .417 | 5 | .417 | 1.0 | 4.1 | 3.64 | 4.83 |
| Drew Storen | GAR | cl | 27 | .301 | 10 | .200 | 3 | .176 | 3 | .176 | 0.4 | 0.8 | 0.69 | 0.71 |
| Stephen Strasburg | FDH | sp | 26 | .683 | 311 | .309 | 218 | .433 | 218 | .433 | 52.5 | 3.8 | 3.47 | 3.24 |
| Huston Street | GAR | cl | 31 | .913 | 34 | .324 | 26 | .553 | 26 | .553 | 8.3 | 7.7 | 6.93 | 6.67 |
| Hunter Strickland | HAR | mr | 26 | .394 | 87 | .161 | 31 | .250 | 32 | .258 | 4.5 | 1.2 | 1.09 | 0.95 |
| Marcus Stroman | CIN | sp | 24 | .531 | 71 | .225 | 27 | .310 | 28 | .322 | 5.4 | 2.1 | 1.93 | 1.71 |
| Pedro Strop | FDH | mr | 30 | .555 | 117 | .188 | 79 | .354 | 86 | .386 | 15.8 | 2.5 | 2.27 | 2.10 |
| Anthony Swarzak | CTW | mr | 29 | .967 | 33 | .424 | 34 | .618 | 34 | .618 | 11.8 | 9.1 | 8.21 | 8.14 |
| Noah Syndergaard | NYD | sp | 22 | .618 | 334 | .257 | 219 | .395 | 221 | .399 | 47.2 | 3.0 | 2.77 | 2.63 |
| Masahiro Tanaka | NEP | sp | 26 | .788 | 265 | .313 | 206 | .505 | 208 | .510 | 57.9 | 5.5 | 4.99 | 4.22 |
| Julio Teheran | CSS | sp | 24 | .897 | 375 | .339 | 314 | .559 | 320 | .569 | 96.9 | 7.1 | 6.47 | 6.77 |
| Ryan Tepera | BAR | mr | 27 | .843 | 69 | .290 | 55 | .509 | 60 | .556 | 14.2 | 4.9 | 4.48 | 5.07 |
| Tyler Thornburg | CSS | mr | 26 | .574 | 94 | .245 | 42 | .321 | 46 | .351 | 9.7 | 2.7 | 2.57 | 2.85 |
| Matt Thornton* | HAR | mr | 38 | .878 | 12 | .417 | 6 | .462 | 6 | .462 | 2.4 | 9.4 | 7.37 | 9.01 |
| Chris Tillman | RMO | sp | 27 | .779 | 336 | .280 | 230 | .497 | 232 | .501 | 58.6 | 4.8 | 4.38 | 4.24 |
| Josh Tomlin | CIO | sp | 30 | .591 | 114 | .202 | 62 | .390 | 63 | .396 | 12.2 | 2.6 | 2.38 | 1.78 |
| Carlos Torres | CSS | mr | 32 | .737 | 151 | .305 | 99 | .452 | 101 | .461 | 25.8 | 4.5 | 4.17 | 4.51 |
| Blake Treinen | SOI | mr | 27 | .794 | 144 | .278 | 119 | .506 | 122 | .519 | 27.6 | 4.5 | 4.12 | 4.97 |
| Sam Tuivailala | CTW | mr | 22 | .810 | 34 | .324 | 28 | .509 | 29 | .527 | 8.6 | 6.6 | 5.96 | 5.14 |
| Jose Urena | RMO | mr | 23 | .945 | 145 | .366 | 103 | .551 | 106 | .567 | 33.8 | 7.9 | 7.27 | 8.12 |
| Jason Vargas* | RMO | sp | 32 | .882 | 107 | .299 | 88 | .571 | 88 | .571 | 24.6 | 6.2 | 5.69 | 5.94 |
| Vincent Velasquez | CIN | mr | 23 | .817 | 27 | .444 | 24 | .490 | 24 | .490 | 6.9 | 6.0 | 5.61 | 5.39 |
| Yordano Ventura | HAR | sp | 24 | .834 | 90 | .300 | 73 | .529 | 73 | .529 | 21.0 | 6.3 | 5.56 | 5.80 |
| Justin Verlander | CTW | sp | 32 | .684 | 350 | .283 | 206 | .415 | 211 | .425 | 51.6 | 3.8 | 3.51 | 3.34 |
| Logan Verrett | GAR | mr | 25 | .508 | 93 | .129 | 47 | .341 | 49 | .355 | 7.5 | 1.8 | 1.67 | 1.65 |
| Carlos Villanueva | RMO | mr | 31 | .663 | 136 | .257 | 82 | .408 | 84 | .418 | 19.5 | 3.7 | 3.31 | 3.09 |
| Nick Vincent | TEW | mr | 28 | .779 | 53 | .396 | 38 | .475 | 38 | .475 | 10.0 | 4.9 | 4.43 | 4.41 |
| Arodys Vizcaino | BRK | mr | 24 | .957 | 29 | .345 | 25 | .610 | 25 | .610 | 8.0 | 8.7 | 7.50 | 7.23 |
| Edinson Volquez | GAR | sp | 31 | .928 | 211 | .336 | 174 | .565 | 178 | .578 | 57.4 | 8.1 | 7.38 | 7.75 |
| Michael Wacha | BAR | sp | 23 | .610 | 377 | .196 | 217 | .399 | 222 | .408 | 45.2 | 2.9 | 2.66 | 2.35 |
| Adam Wainwright | TEW | sp | 33 | .490 | 92 | .207 | 35 | .304 | 35 | .304 | 6.5 | 2.0 | 1.81 | 1.57 |
| Taijuan Walker | TEW | sp | 22 | .806 | 383 | .329 | 277 | .495 | 283 | .505 | 78.1 | 5.4 | 4.89 | 4.95 |
| Adam Warren | CIO | mr | 27 | .632 | 359 | .279 | 194 | .375 | 202 | .391 | 46.6 | 3.3 | 3.03 | 2.92 |
| Tony Watson* | BAR | mr | 30 | .537 | 147 | .197 | 70 | .337 | 72 | .346 | 12.9 | 2.2 | 1.97 | 1.94 |
| Tom Wilhelmsen | CIN | mr | 31 | .728 | 120 | .350 | 80 | .449 | 80 | .449 | 18.5 | 3.9 | 3.51 | 3.59 |
| Jerome Williams | CTW | sp | 33 | .794 | 112 | .321 | 70 | .479 | 70 | .479 | 20.7 | 5.6 | 5.23 | 5.69 |
| Alex Wilson | NEP | mr | 28 | .504 | 204 | .235 | 76 | .287 | 79 | .298 | 14.6 | 1.9 | 1.71 | 1.64 |
| C.J. Wilson* | CAR | sp | 34 | .697 | 330 | .294 | 204 | .422 | 209 | .433 | 52.7 | 4.2 | 3.80 | 4.00 |
| Justin Wilson* | CAR | mr | 27 | .698 | 139 | .338 | 86 | .426 | 86 | .426 | 21.7 | 4.0 | 3.66 | 3.46 |
| Alex Wood* | CSS | sp | 24 | .763 | 412 | .311 | 245 | .453 | 249 | .460 | 63.6 | 4.5 | 4.04 | 4.53 |
| Travis Wood* | CIN | mr | 28 | .768 | 165 | .267 | 133 | .496 | 133 | .496 | 35.8 | 5.2 | 4.66 | 4.45 |
| Vance Worley | BBG | mr | 27 | .783 | 196 | .357 | 122 | .466 | 123 | .469 | 33.1 | 4.8 | 4.57 | 5.10 |
| Steven Wright | BAR | sp | 30 | .689 | 235 | .213 | 150 | .462 | 150 | .462 | 34.0 | 3.7 | 3.40 | 2.82 |
| Kirby Yates | BRK | mr | 28 | 1.272 | 43 | .279 | 66 | .880 | 67 | .893 | 23.9 | 13.7 | 12.64 | 12.69 |
| Chris Young | NYD | sp | 36 | .617 | 376 | .189 | 217 | .409 | 217 | .409 | 47.7 | 3.2 | 2.95 | 2.56 |
| Brad Ziegler | HHR | cl | 35 | .408 | 173 | .116 | 65 | .281 | 65 | .281 | 9.0 | 1.3 | 1.20 | 1.11 |
| Jordan Zimmermann | HAR | sp | 29 | .807 | 440 | .327 | 299 | .485 | 303 | .492 | 88.3 | 5.6 | 5.10 | 5.23 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| David Aardsma | RMO | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 21.6 | .575 |
| Fernando Abad* | RMO | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 26.2 | .606 |
| Matt Albers | BRK | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 4 | .667 | 25.3 | .665 |
| Al Alburquerque | BBG | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 29.3 | .585 |
| Scott Alexander* | CSS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 22.7 | .581 |
| Cody Allen | CIN | cl | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 22.5 | .601 |
| Jose Alvarez* | NEP | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 7 | .318 | 19.7 | .615 |
| Brett Anderson* | SOI | sp | 27 | 10 | 0 | .000 | 0 | 6 | .600 | 39 | 3.9 | 17 | 2 | .118 | 44.6 | .608 |
| Chase Anderson | CTW | sp | 27 | 21 | 1 | .048 | 1 | 13 | .619 | 87 | 4.1 | 17 | 5 | .294 | 75.6 | .638 |
| Cody Anderson | NYD | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 6 | 6.0 | 0 | 0 | .000 | 99.0 | .596 |
| Elvis Araujo* | CIN | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 23.4 | .553 |
| Chris Archer | BAR | sp | 26 | 24 | 0 | .000 | 0 | 15 | .625 | 119 | 5.0 | 15 | 3 | .200 | 97.2 | .606 |
| Jake Arrieta | GAR | sp | 29 | 25 | 5 | .200 | 4 | 21 | .840 | 129 | 5.2 | 6 | 0 | .000 | 106.8 | .631 |
| John Axford | RMO | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 21.7 | .586 |
| Pedro Baez | TEW | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 18.0 | .635 |
| Matt Barnes | BRK | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 18.3 | .617 |
| Kyle Barraclough | HAR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 29.9 | .541 |
| Anthony Bass | SOI | mr | 27 | 6 | 0 | .000 | 0 | 0 | .000 | 16 | 2.7 | 4 | 0 | .000 | 55.9 | .584 |
| Chris Bassitt | CAR | sp | 26 | 13 | 0 | .000 | 0 | 7 | .538 | 70 | 5.4 | 7 | 0 | .000 | 93.4 | .612 |
| Antonio Bastardo* | FDH | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 9 | .265 | 20.2 | .565 |
| Trevor Bauer | SOI | sp | 24 | 23 | 0 | .000 | 0 | 7 | .304 | 88 | 3.8 | 16 | 8 | .500 | 91.0 | .590 |
| Cam Bedrosian | CEN | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 4 | .333 | 21.9 | .597 |
| Matt Belisle | DLM | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 7 | .438 | 23.6 | .584 |
| Joaquin Benoit | FDH | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 20.6 | .559 |
| Dellin Betances | CIO | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 26.6 | .590 |
| Chad Bettis | CAR | sp | 26 | 10 | 0 | .000 | 0 | 5 | .500 | 42 | 4.2 | 8 | 0 | .000 | 91.2 | .614 |
| Michael Blazek | CIO | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 25.3 | .603 |
| Jerry Blevins* | CEN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.0 | .623 |
| Mike Bolsinger | HHR | sp | 27 | 12 | 0 | .000 | 0 | 7 | .583 | 60 | 5.0 | 9 | 4 | .444 | 65.2 | .580 |
| Brad Boxberger | CAR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 20.8 | .603 |
| Matt Boyd* | ANN | sp | 24 | 7 | 0 | .000 | 0 | 2 | .286 | 27 | 3.9 | 11 | 7 | .636 | 48.0 | .615 |
| Blaine Boyer | ANN | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.5 | .638 |
| Brad Brach | HHR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 9 | .300 | 23.5 | .573 |
| Silvino Bracho | GAR | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 13.5 | .556 |
| Archie Bradley | CTW | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.8 | .566 |
| Craig Breslow* | RMO | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 28.2 | .639 |
| Zach Britton* | DLM | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 20.1 | .644 |
| Jonathan Broxton | CSS | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 24.9 | .626 |
| David Buchanan | SOI | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 21.0 | .585 |
| Clay Buchholz | CIO | sp | 30 | 14 | 0 | .000 | 0 | 10 | .714 | 64 | 4.6 | 6 | 0 | .000 | 104.4 | .651 |
| Mark Buehrle* | GAR | sp | 36 | 16 | 4 | .250 | 2 | 7 | .438 | 80 | 5.0 | 5 | 1 | .200 | 93.9 | .671 |
| Madison Bumgarner* | DLM | sp | 25 | 25 | 1 | .040 | 0 | 17 | .680 | 113 | 4.5 | 17 | 3 | .176 | 99.7 | .631 |
| A.J. Burnett | CIN | sp | 38 | 18 | 1 | .056 | 1 | 14 | .778 | 91 | 5.1 | 13 | 4 | .308 | 103.0 | .640 |
| Trevor Cahill | CTW | mr | 27 | 1 | 0 | .000 | 0 | 1 | 1.000 | 4 | 4.0 | 13 | 2 | .154 | 24.8 | .576 |
| Arquimedes Caminero |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 26.9 | .596 |
| Carter Capps | CIO | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 17.0 | .598 |
| Carlos Carrasco | FDH | sp | 28 | 24 | 0 | .000 | 0 | 11 | .458 | 99 | 4.1 | 13 | 5 | .385 | 89.5 | .648 |
| Andrew Cashner | BRK | sp | 28 | 23 | 1 | .043 | 0 | 11 | .478 | 83 | 3.6 | 17 | 7 | .412 | 95.2 | .600 |
| Santiago Casilla | HAR | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 31.0 | .645 |
| Brett Cecil* | CIO | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 2 | .133 | 17.1 | .653 |
| Xavier Cedeno* | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 2 | .105 | 14.1 | .625 |
| Jhoulys Chacin | TEW | sp | 27 | 4 | 2 | .500 | 0 | 3 | .750 | 4 | 1.0 | 2 | 2 | 1.000 | 102.8 | .608 |
| Aroldis Chapman* | HHR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 3 | .130 | 18.0 | .581 |
| Jesse Chavez | CAR | sp | 31 | 18 | 0 | .000 | 0 | 9 | .500 | 90 | 5.0 | 11 | 2 | .182 | 68.1 | .622 |
| Wei-Yin Chen* | DLM | sp | 29 | 10 | 0 | .000 | 0 | 3 | .300 | 50 | 5.0 | 10 | 4 | .400 | 91.0 | .627 |
| Steve Cishek | CEN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 1 | .059 | 18.7 | .587 |
| Alex Claudio* | BRK | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 14.0 | .597 |
| Tyler Clippard | HHR | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 17.8 | .599 |
| Gerrit Cole | SOI | sp | 24 | 21 | 0 | .000 | 0 | 12 | .571 | 73 | 3.5 | 12 | 5 | .417 | 98.0 | .643 |
| Josh Collmenter | TEW | mr | 29 | 3 | 0 | .000 | 0 | 1 | .333 | 5 | 1.7 | 1 | 0 | .000 | 89.3 | .675 |
| Alex Colome | TEW | mr | 26 | 9 | 0 | .000 | 0 | 4 | .444 | 42 | 4.7 | 24 | 10 | .417 | 35.2 | .654 |
| Bartolo Colon | CAR | sp | 42 | 4 | 1 | .250 | 0 | 1 | .250 | 33 | 8.3 | 3 | 1 | .333 | 70.5 | .649 |
| Adam Conley* | CIN | sp | 25 | 5 | 0 | .000 | 0 | 1 | .200 | 19 | 3.8 | 5 | 4 | .800 | 56.9 | .615 |
| Patrick Corbin* | SOI | sp | 25 | 12 | 0 | .000 | 0 | 5 | .417 | 38 | 3.2 | 6 | 1 | .167 | 89.7 | .620 |
| Jarred Cosart | RMO | sp | 25 | 3 | 0 | .000 | 0 | 1 | .333 | 20 | 6.7 | 7 | 1 | .143 | 40.3 | .574 |
| Johnny Cueto | CIN | sp | 29 | 25 | 2 | .080 | 1 | 15 | .600 | 113 | 4.5 | 10 | 3 | .300 | 98.9 | .638 |
| Zach Davies | RMO | sp | 22 | 6 | 0 | .000 | 0 | 2 | .333 | 18 | 3.0 | 7 | 5 | .714 | 100.0 | .538 |
| Wade Davis | CIO | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 18.5 | .621 |
| Justin De Fratus | RMO | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 12.5 | .640 |
| Rubby de la Rosa | RMO | sp | 26 | 12 | 1 | .083 | 0 | 5 | .417 | 50 | 4.2 | 7 | 3 | .429 | 70.1 | .589 |
| Jacob deGrom | HHR | sp | 27 | 18 | 0 | .000 | 0 | 11 | .611 | 114 | 6.3 | 9 | 4 | .444 | 97.3 | .628 |
| Randall Delgado | CTW | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 6 | .182 | 20.7 | .582 |
| Anthony DeSclafani | CAR | sp | 25 | 16 | 1 | .063 | 1 | 4 | .250 | 107 | 6.7 | 21 | 10 | .476 | 65.3 | .616 |
| Odrisamer Despaigne | CSS | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 28.9 | .626 |
| Ross Detwiler* | SOI | mr | 29 | 1 | 0 | .000 | 0 | 1 | 1.000 | 5 | 5.0 | 7 | 1 | .143 | 22.5 | .591 |
| Jairo Diaz | BAR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 17.7 | .575 |
| R.A. Dickey |   | sp | 40 | 16 | 1 | .063 | 1 | 8 | .500 | 66 | 4.1 | 14 | 5 | .357 | 78.6 | .620 |
| Jake Diekman* | NYD | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 17.6 | .618 |
| Sean Doolittle* | FDH | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 20.0 | .628 |
| Tyler Duffey | GAR | sp | 24 | 7 | 0 | .000 | 0 | 6 | .857 | 41 | 5.9 | 2 | 0 | .000 | 95.9 | .621 |
| Danny Duffy* | ANN | sp | 26 | 23 | 0 | .000 | 0 | 6 | .261 | 94 | 4.1 | 12 | 5 | .417 | 90.7 | .614 |
| Zach Duke* | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 22.1 | .547 |
| Ryan Dull | CSS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 22.7 | .672 |
| Sam Dyson | NYD | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 16.0 | .653 |
| Carl Edwards Jr. | CTW | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 18.3 | .521 |
| Jerad Eickhoff | BAR | sp | 24 | 8 | 0 | .000 | 0 | 3 | .375 | 49 | 6.1 | 8 | 0 | .000 | 89.1 | .606 |
| Roenis Elias* | HHR | sp | 26 | 2 | 0 | .000 | 0 | 0 | .000 | 7 | 3.5 | 3 | 2 | .667 | 95.5 | .602 |
| Nathan Eovaldi | RMO | sp | 25 | 19 | 0 | .000 | 0 | 6 | .316 | 93 | 4.9 | 8 | 1 | .125 | 94.5 | .621 |
| Marco Estrada | CIO | sp | 31 | 24 | 1 | .042 | 1 | 17 | .708 | 160 | 6.7 | 8 | 3 | .375 | 93.3 | .628 |
| Jeurys Familia | NYD | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 16.3 | .619 |
| Scott Feldman | BBG | sp | 32 | 7 | 0 | .000 | 0 | 2 | .286 | 29 | 4.1 | 5 | 2 | .400 | 68.4 | .620 |
| Neftali Feliz | CEN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 19.1 | .652 |
| Jose Fernandez | ANN | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 28.6 | .633 |
| Josh Fields | NEP | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 20.4 | .613 |
| Michael Fiers | GAR | sp | 30 | 23 | 1 | .043 | 0 | 11 | .478 | 128 | 5.6 | 10 | 1 | .100 | 90.3 | .623 |
| Brandon Finnegan* | BAR | mr | 22 | 3 | 0 | .000 | 0 | 2 | .667 | 13 | 4.3 | 1 | 0 | .000 | 89.3 | .646 |
| Doug Fister | DLM | sp | 31 | 12 | 0 | .000 | 0 | 0 | .000 | 33 | 2.8 | 19 | 9 | .474 | 51.7 | .622 |
| Mike Foltynewicz | TEW | sp | 23 | 17 | 0 | .000 | 0 | 2 | .118 | 97 | 5.7 | 11 | 8 | .727 | 88.8 | .618 |
| Charlie Furbush* | GAR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 12.7 | .648 |
| Yovani Gallardo | TEW | sp | 29 | 3 | 0 | .000 | 0 | 2 | .667 | 8 | 2.7 | 1 | 0 | .000 | 97.7 | .604 |
| Jaime Garcia* | HHR | sp | 28 | 21 | 0 | .000 | 0 | 18 | .857 | 93 | 4.4 | 1 | 0 | .000 | 91.0 | .638 |
| Yimi Garcia | CAR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 16.7 | .654 |
| Matt Garza | TEW | sp | 31 | 12 | 0 | .000 | 0 | 6 | .500 | 58 | 4.8 | 9 | 3 | .333 | 58.5 | .602 |
| Kevin Gausman | CSS | sp | 24 | 15 | 1 | .067 | 0 | 10 | .667 | 47 | 3.1 | 2 | 2 | 1.000 | 88.4 | .651 |
| Steve Geltz | TEW | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 10 | .417 | 18.3 | .618 |
| Kyle Gibson | SOI | sp | 27 | 23 | 0 | .000 | 0 | 11 | .478 | 70 | 3.0 | 13 | 6 | .462 | 100.4 | .611 |
| Ken Giles | HAR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 4 | .211 | 20.9 | .617 |
| Sean Gilmartin* | CIN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 0 | .000 | 21.7 | .635 |
| Mychal Givens | NEP | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 24.8 | .595 |
| Zack Godley | CTW | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 25.0 | .584 |
| Erik Goeddel | CIN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 18.5 | .632 |
| Jeanmar Gomez | BBG | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 23.2 | .644 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 22.0 | .500 |
| Chi Chi Gonzalez | NYD | sp | 23 | 12 | 0 | .000 | 0 | 9 | .750 | 56 | 4.7 | 2 | 0 | .000 | 88.0 | .588 |
| Gio Gonzalez* | CIN | sp | 29 | 22 | 0 | .000 | 0 | 10 | .455 | 105 | 4.8 | 19 | 4 | .211 | 87.3 | .620 |
| Miguel Gonzalez | CTW | sp | 31 | 12 | 0 | .000 | 0 | 4 | .333 | 34 | 2.8 | 7 | 2 | .286 | 85.7 | .608 |
| Trevor Gott | NYD | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 19.7 | .622 |
| Kendall Graveman | CEN | sp | 24 | 17 | 0 | .000 | 0 | 1 | .059 | 86 | 5.1 | 22 | 4 | .182 | 65.9 | .591 |
| Jon Gray | CTW | sp | 23 | 6 | 0 | .000 | 0 | 3 | .500 | 19 | 3.2 | 7 | 0 | .000 | 92.7 | .583 |
| Sonny Gray | RMO | sp | 25 | 20 | 0 | .000 | 0 | 10 | .500 | 101 | 5.1 | 20 | 4 | .200 | 92.6 | .619 |
| Shane Greene | BRK | sp | 26 | 8 | 0 | .000 | 0 | 2 | .250 | 42 | 5.3 | 11 | 5 | .455 | 52.0 | .629 |
| Luke Gregerson | BAR | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 2 | .143 | 20.1 | .684 |
| Zack Greinke | ANN | sp | 31 | 23 | 2 | .087 | 1 | 20 | .870 | 62 | 2.7 | 11 | 4 | .364 | 102.8 | .641 |
| Justin Grimm |   | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 24.4 | .585 |
| Junior Guerra | CEN | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 17.0 | .647 |
| Jeremy Guthrie | CTW | sp | 36 | 9 | 0 | .000 | 0 | 2 | .222 | 31 | 3.4 | 5 | 2 | .400 | 72.3 | .621 |
| Jesse Hahn | NYD | sp | 25 | 12 | 0 | .000 | 0 | 10 | .833 | 55 | 4.6 | 5 | 0 | .000 | 95.2 | .626 |
| Cole Hamels* | FDH | sp | 31 | 23 | 0 | .000 | 0 | 13 | .565 | 126 | 5.5 | 9 | 2 | .222 | 95.0 | .612 |
| Jason Hammel | RMO | sp | 32 | 24 | 0 | .000 | 0 | 6 | .250 | 106 | 4.4 | 16 | 6 | .375 | 86.2 | .629 |
| Brad Hand* | CTW | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 3 | .150 | 21.0 | .595 |
| J.A. Happ* | CSS | sp | 32 | 18 | 1 | .056 | 1 | 10 | .556 | 71 | 3.9 | 12 | 2 | .167 | 88.7 | .651 |
| Aaron Harang | ANN | sp | 37 | 2 | 0 | .000 | 0 | 2 | 1.000 | 5 | 2.5 | 0 | 0 | .000 | 103.5 | .643 |
| Dan Haren | RMO | sp | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 51.0 | .647 |
| Will Harris | HAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 22.8 | .592 |
| Matt Harvey | CAR | sp | 26 | 23 | 1 | .043 | 1 | 14 | .609 | 104 | 4.5 | 14 | 6 | .429 | 97.5 | .639 |
| Chris Hatcher | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 6 | .667 | 16.1 | .612 |
| Andrew Heaney* | NYD | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 38.0 | .667 |
| Jeremy Hellickson | ANN | sp | 28 | 20 | 0 | .000 | 0 | 6 | .300 | 65 | 3.3 | 16 | 3 | .188 | 85.2 | .627 |
| Kyle Hendricks | NYD | sp | 25 | 24 | 1 | .042 | 1 | 14 | .583 | 125 | 5.2 | 15 | 10 | .667 | 92.8 | .621 |
| Liam Hendriks | SOI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 6 | .333 | 21.9 | .629 |
| David Hernandez | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 19.9 | .603 |
| Felix Hernandez |   | sp | 29 | 24 | 0 | .000 | 0 | 13 | .542 | 108 | 4.5 | 12 | 3 | .250 | 101.5 | .648 |
| Kelvin Herrera | CSS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 19.9 | .583 |
| Chris Heston | BBG | sp | 27 | 11 | 1 | .091 | 1 | 4 | .364 | 57 | 5.2 | 6 | 4 | .667 | 91.1 | .611 |
| Rich Hill* | BAR | sp | 35 | 4 | 1 | .250 | 1 | 4 | 1.000 | 20 | 5.0 | 1 | 0 | .000 | 100.3 | .686 |
| Dalier Hinojosa | NYD | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 22.3 | .621 |
| Greg Holland | BBG | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 7 | .467 | 23.3 | .561 |
| J.J. Hoover | CIN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 14.4 | .561 |
| J.P. Howell* | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 16.5 | .585 |
| Daniel Hudson |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 24.4 | .563 |
| Jared Hughes | BRK | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 12 | .387 | 17.1 | .579 |
| Phil Hughes | BBG | sp | 29 | 3 | 0 | .000 | 0 | 1 | .333 | 11 | 3.7 | 1 | 0 | .000 | 93.0 | .677 |
| Tommy Hunter | SOI | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 6 | 1.000 | 18.2 | .549 |
| Drew Hutchison | CTW | sp | 24 | 3 | 0 | .000 | 0 | 0 | .000 | 8 | 2.7 | 8 | 3 | .375 | 46.1 | .629 |
| Raisel Iglesias |   | sp | 25 | 10 | 1 | .100 | 0 | 5 | .500 | 48 | 4.8 | 7 | 2 | .286 | 59.3 | .634 |
| Hisashi Iwakuma | HHR | sp | 34 | 19 | 2 | .105 | 1 | 12 | .632 | 108 | 5.7 | 7 | 1 | .143 | 88.8 | .685 |
| Edwin Jackson | NEP | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 17.2 | .590 |
| Kenley Jansen | RMO | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.4 | .660 |
| Casey Janssen | TEW | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 10.5 | .619 |
| Jeremy Jeffress | CSS | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 22.6 | .650 |
| Dan Jennings* | CEN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 9 | .346 | 19.4 | .629 |
| Kevin Jepsen | GAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 27.3 | .581 |
| Ubaldo Jimenez | CEN | sp | 31 | 8 | 0 | .000 | 0 | 4 | .500 | 42 | 5.3 | 9 | 0 | .000 | 79.7 | .625 |
| Jim Johnson | CSS | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 19.9 | .622 |
| Nate Jones | CSS | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 20.9 | .607 |
| Tommy Kahnle | CTW | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 6 | .222 | 20.8 | .509 |
| Scott Kazmir* | CIO | sp | 31 | 9 | 1 | .111 | 0 | 6 | .667 | 46 | 5.1 | 6 | 1 | .167 | 87.2 | .622 |
| Keone Kela | CAR | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 2 | .125 | 19.0 | .634 |
| Shawn Kelley | NEP | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 8 | .571 | 19.4 | .631 |
| Joe Kelly | HHR | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.0 | .591 |
| Kyle Kendrick | BRK | sp | 30 | 5 | 0 | .000 | 0 | 2 | .400 | 21 | 4.2 | 4 | 3 | .750 | 58.0 | .595 |
| Ian Kennedy | BRK | sp | 30 | 23 | 1 | .043 | 0 | 9 | .391 | 88 | 3.8 | 15 | 6 | .400 | 76.4 | .610 |
| Clayton Kershaw* | HHR | sp | 27 | 24 | 2 | .083 | 2 | 19 | .792 | 112 | 4.7 | 7 | 1 | .143 | 102.7 | .658 |
| Dallas Keuchel* | CIO | sp | 27 | 24 | 2 | .083 | 0 | 20 | .833 | 169 | 7.0 | 9 | 2 | .222 | 105.7 | .643 |
| Craig Kimbrel | HHR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 17.1 | .592 |
| Brandon Kintzler | BRK | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 12.9 | .621 |
| Corey Kluber | HAR | sp | 29 | 24 | 5 | .208 | 1 | 18 | .750 | 105 | 4.4 | 6 | 1 | .167 | 110.8 | .654 |
| Corey Knebel | BRK | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 7 | .700 | 19.9 | .568 |
| Tom Koehler | TEW | sp | 29 | 15 | 0 | .000 | 0 | 3 | .200 | 85 | 5.7 | 10 | 7 | .700 | 80.5 | .584 |
| George Kontos | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 4 | .160 | 18.4 | .624 |
| John Lackey | DLM | sp | 36 | 26 | 0 | .000 | 0 | 14 | .538 | 97 | 3.7 | 10 | 4 | .400 | 100.7 | .610 |
| Tom Layne* | HHR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 1 | .045 | 11.7 | .580 |
| Mike Leake | ANN | sp | 27 | 20 | 0 | .000 | 0 | 10 | .500 | 79 | 4.0 | 9 | 5 | .556 | 88.5 | .634 |
| Dominic Leone | CTW | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 24.2 | .642 |
| Jon Lester* | CSS | sp | 31 | 23 | 1 | .043 | 1 | 15 | .652 | 99 | 4.3 | 8 | 1 | .125 | 95.5 | .639 |
| Colby Lewis | CEN | sp | 35 | 8 | 1 | .125 | 0 | 4 | .500 | 46 | 5.8 | 4 | 1 | .250 | 90.8 | .638 |
| Adam Liberatore* | FDH | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 3 | .750 | 13.5 | .617 |
| Tim Lincecum | SOI | sp | 31 | 10 | 0 | .000 | 0 | 2 | .200 | 34 | 3.4 | 9 | 2 | .222 | 101.5 | .542 |
| Francisco Liriano* | HAR | sp | 31 | 19 | 0 | .000 | 0 | 6 | .316 | 85 | 4.5 | 12 | 2 | .167 | 81.0 | .578 |
| Kyle Lohse | BRK | sp | 36 | 3 | 0 | .000 | 0 | 0 | .000 | 15 | 5.0 | 12 | 3 | .250 | 30.5 | .590 |
| Javier Lopez* | NEP | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 14.1 | .569 |
| Michael Lorenzen | DLM | sp | 23 | 15 | 0 | .000 | 0 | 3 | .200 | 60 | 4.0 | 22 | 5 | .227 | 52.4 | .567 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 18.2 | .665 |
| Lucas Luetge* | CEN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 38.0 | .447 |
| Lance Lynn | NEP | sp | 28 | 23 | 0 | .000 | 0 | 9 | .391 | 159 | 6.9 | 17 | 6 | .353 | 94.8 | .584 |
| Ryan Madson | GAR | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.0 | .639 |
| Seth Maness | CSS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 42.0 | .619 |
| Chris Martin | BRK | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 23.0 | .522 |
| Carlos Martinez | CIO | sp | 23 | 21 | 0 | .000 | 0 | 12 | .571 | 106 | 5.0 | 11 | 2 | .182 | 99.0 | .611 |
| Nick Martinez |   | sp | 24 | 12 | 0 | .000 | 0 | 4 | .333 | 46 | 3.8 | 6 | 5 | .833 | 71.7 | .611 |
| Steven Matz* | NEP | sp | 24 | 3 | 0 | .000 | 0 | 2 | .667 | 22 | 7.3 | 0 | 0 | .000 | 84.7 | .638 |
| Tyler Matzek* | CTW | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 9 | 9.0 | 4 | 1 | .250 | 35.3 | .543 |
| Brandon Maurer | TEW | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 21.7 | .610 |
| Trevor May | CEN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 8 | .333 | 17.0 | .653 |
| Zach McAllister | CAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 32.6 | .595 |
| Lance McCullers | FDH | sp | 21 | 13 | 0 | .000 | 0 | 8 | .615 | 94 | 7.2 | 9 | 4 | .444 | 90.5 | .623 |
| T.J. McFarland* | SOI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 7 | .500 | 24.5 | .546 |
| Jake McGee* | GAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 21.3 | .639 |
| Collin McHugh | FDH | sp | 28 | 13 | 1 | .077 | 0 | 9 | .692 | 62 | 4.8 | 12 | 0 | .000 | 109.5 | .644 |
| Kris Medlen | FDH | sp | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 35.3 | .604 |
| Mark Melancon | HAR | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.8 | .617 |
| Wade Miley* | NEP | sp | 28 | 21 | 1 | .048 | 1 | 11 | .524 | 94 | 4.5 | 18 | 6 | .333 | 100.1 | .613 |
| Andrew Miller* | CIN | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 21.4 | .622 |
| Justin Miller | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 18.1 | .594 |
| Shelby Miller | HHR | sp | 24 | 24 | 1 | .042 | 1 | 16 | .667 | 143 | 6.0 | 10 | 5 | .500 | 97.4 | .611 |
| Tom Milone* | NEP | sp | 28 | 3 | 0 | .000 | 0 | 1 | .333 | 15 | 5.0 | 3 | 0 | .000 | 95.7 | .645 |
| Frankie Montas | SOI | mr | 22 | 2 | 0 | .000 | 0 | 1 | .500 | 2 | 1.0 | 0 | 0 | .000 | 68.7 | .621 |
| Mike Montgomery* | CTW | sp | 25 | 14 | 0 | .000 | 0 | 7 | .500 | 60 | 4.3 | 12 | 2 | .167 | 83.9 | .619 |
| Matt Moore* | TEW | sp | 26 | 7 | 0 | .000 | 0 | 2 | .286 | 35 | 5.0 | 4 | 1 | .250 | 72.0 | .615 |
| Franklin Morales* | NEP | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 18.8 | .632 |
| Adam Morgan* | FDH | sp | 25 | 3 | 0 | .000 | 0 | 1 | .333 | 11 | 3.7 | 1 | 0 | .000 | 93.7 | .637 |
| Brandon Morrow | BRK | sp | 30 | 4 | 0 | .000 | 0 | 1 | .250 | 26 | 6.5 | 1 | 0 | .000 | 93.8 | .640 |
| Charlie Morton | BBG | sp | 31 | 19 | 0 | .000 | 0 | 5 | .263 | 67 | 3.5 | 12 | 5 | .417 | 86.8 | .631 |
| Jason Motte | BBG | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 22.9 | .688 |
| Jimmy Nelson |   | sp | 26 | 14 | 1 | .071 | 1 | 7 | .500 | 58 | 4.1 | 16 | 8 | .500 | 57.1 | .581 |
| Hector Neris | CEN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 24.0 | .574 |
| Pat Neshek | CTW | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 7 | .269 | 19.9 | .670 |
| Justin Nicolino* | FDH | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 36.0 | .546 |
| Jon Niese* | DLM | sp | 28 | 3 | 0 | .000 | 0 | 0 | .000 | 6 | 2.0 | 1 | 1 | 1.000 | 63.7 | .634 |
| Aaron Nola | SOI | sp | 22 | 10 | 0 | .000 | 0 | 6 | .600 | 34 | 3.4 | 5 | 1 | .200 | 89.4 | .622 |
| Daniel Norris* | CEN | sp | 22 | 7 | 0 | .000 | 0 | 4 | .571 | 40 | 5.7 | 5 | 1 | .200 | 45.8 | .623 |
| Ivan Nova | ANN | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 8 | .320 | 22.4 | .602 |
| Vidal Nuno* | ANN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 5 | .417 | 18.9 | .585 |
| Darren O'Day | GAR | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 0 | .000 | 15.8 | .651 |
| Eric O'Flaherty* | SOI | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 18.3 | .552 |
| Scott Oberg | SOI | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 9 | .281 | 17.6 | .555 |
| Jake Odorizzi | CEN | sp | 25 | 22 | 0 | .000 | 0 | 9 | .409 | 124 | 5.6 | 15 | 3 | .200 | 99.1 | .617 |
| Roberto Osuna | BRK | cl | 20 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 19.6 | .620 |
| Dan Otero | DLM | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 1 | .071 | 18.3 | .667 |
| Adam Ottavino | HAR | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 22.3 | .590 |
| Jonathan Papelbon | GAR | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 25.8 | .641 |
| Manny Parra* | CIN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 24.2 | .614 |
| James Paxton* | BRK | sp | 26 | 8 | 0 | .000 | 0 | 3 | .375 | 32 | 4.0 | 11 | 4 | .364 | 50.6 | .600 |
| Jake Peavy |   | sp | 34 | 14 | 1 | .071 | 0 | 6 | .429 | 86 | 6.1 | 13 | 6 | .462 | 90.3 | .643 |
| Mike Pelfrey | BBG | sp | 31 | 23 | 0 | .000 | 0 | 8 | .348 | 59 | 2.6 | 20 | 7 | .350 | 83.5 | .628 |
| Martin Perez* | ANN | sp | 24 | 1 | 1 | 1.000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 9 | .360 | 21.8 | .639 |
| Oliver Perez* | SOI | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 18.3 | .596 |
| Yusmeiro Petit | BRK | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 24.2 | .625 |
| David Phelps | NYD | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 28.1 | .604 |
| Michael Pineda | GAR | sp | 26 | 12 | 0 | .000 | 0 | 6 | .500 | 47 | 3.9 | 6 | 1 | .167 | 100.2 | .660 |
| Drew Pomeranz* | BBG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 8 | .320 | 23.4 | .599 |
| Rick Porcello | CEN | sp | 26 | 24 | 0 | .000 | 0 | 12 | .500 | 128 | 5.3 | 13 | 3 | .231 | 103.5 | .623 |
| Ryan Pressly | SOI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 22.2 | .593 |
| David Price* | BAR | sp | 29 | 24 | 1 | .042 | 1 | 16 | .667 | 150 | 6.3 | 13 | 0 | .000 | 112.7 | .657 |
| Zach Putnam | DLM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 27.0 | .578 |
| Kevin Quackenbush | BBG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 25.4 | .551 |
| Chad Qualls | FDH | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 18.4 | .660 |
| Jose Quintana* | NEP | sp | 26 | 22 | 1 | .045 | 0 | 12 | .545 | 135 | 6.1 | 13 | 6 | .462 | 92.0 | .638 |
| Erasmo Ramirez | NEP | sp | 25 | 18 | 1 | .056 | 1 | 12 | .667 | 85 | 4.7 | 11 | 5 | .455 | 91.4 | .667 |
| A.J. Ramos | DLM | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 22.6 | .590 |
| Cesar Ramos* | CIN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 26.0 | .647 |
| Robbie Ray* | BRK | sp | 23 | 15 | 0 | .000 | 0 | 6 | .400 | 53 | 3.5 | 12 | 4 | .333 | 64.9 | .599 |
| Addison Reed | CSS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 5 | .263 | 20.2 | .626 |
| Garrett Richards | GAR | sp | 27 | 19 | 0 | .000 | 0 | 8 | .421 | 100 | 5.3 | 11 | 3 | .273 | 104.6 | .604 |
| Felipe Rivero* | BRK | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 | 20.8 | .644 |
| Tanner Roark | HAR | mr | 28 | 19 | 0 | .000 | 0 | 8 | .421 | 97 | 5.1 | 6 | 0 | .000 | 94.9 | .626 |
| David Robertson | ANN | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 15.6 | .677 |
| Hansel Robles | TEW | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 19.3 | .612 |
| Fernando Rodney | RMO | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 8 | .333 | 25.6 | .581 |
| Carlos Rodon* | TEW | sp | 22 | 21 | 0 | .000 | 0 | 8 | .381 | 85 | 4.0 | 15 | 8 | .533 | 95.0 | .575 |
| Eduardo Rodriguez* | ANN | sp | 22 | 22 | 0 | .000 | 0 | 13 | .591 | 78 | 3.5 | 18 | 2 | .111 | 95.0 | .620 |
| Fernando Rodriguez | FDH | mr | 31 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 9 | 3 | .333 | 22.6 | .603 |
| Francisco Rodriguez | CIO | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 19.1 | .666 |
| Sergio Romo | BAR | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 12.3 | .593 |
| Trevor Rosenthal | CAR | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 18.6 | .615 |
| Joe Ross | CAR | sp | 22 | 11 | 0 | .000 | 0 | 4 | .364 | 50 | 4.5 | 3 | 1 | .333 | 95.7 | .612 |
| Robbie Ross* | BBG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 23.0 | .625 |
| Tyson Ross | NYD | sp | 28 | 24 | 1 | .042 | 1 | 15 | .625 | 101 | 4.2 | 10 | 2 | .200 | 100.3 | .616 |
| Chris Rusin* | BRK | sp | 28 | 20 | 0 | .000 | 0 | 6 | .300 | 73 | 3.7 | 24 | 9 | .375 | 78.5 | .610 |
| CC Sabathia* | CSS | sp | 34 | 19 | 1 | .053 | 1 | 9 | .474 | 60 | 3.2 | 13 | 1 | .077 | 90.7 | .613 |
| Fernando Salas | NEP | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 17.8 | .681 |
| Danny Salazar | CIN | sp | 25 | 24 | 0 | .000 | 0 | 16 | .667 | 126 | 5.3 | 8 | 4 | .500 | 95.8 | .625 |
| Chris Sale* | HAR | sp | 26 | 24 | 1 | .042 | 1 | 14 | .583 | 140 | 5.8 | 7 | 2 | .286 | 110.8 | .650 |
| Jeff Samardzija | BAR | sp | 30 | 24 | 4 | .167 | 1 | 18 | .750 | 106 | 4.4 | 11 | 4 | .364 | 105.8 | .646 |
| Aaron Sanchez | HAR | mr | 22 | 1 | 0 | .000 | 0 | 1 | 1.000 | 7 | 7.0 | 13 | 3 | .231 | 25.1 | .582 |
| Anibal Sanchez | CIN | sp | 31 | 15 | 1 | .067 | 0 | 7 | .467 | 60 | 4.0 | 8 | 2 | .250 | 96.7 | .630 |
| Ervin Santana | BRK | sp | 32 | 9 | 1 | .111 | 0 | 5 | .556 | 20 | 2.2 | 14 | 3 | .214 | 43.6 | .613 |
| Hector Santiago* | BBG | sp | 27 | 27 | 1 | .037 | 1 | 11 | .407 | 101 | 3.7 | 19 | 10 | .526 | 90.1 | .610 |
| Max Scherzer | DLM | sp | 30 | 26 | 3 | .115 | 1 | 12 | .462 | 154 | 5.9 | 11 | 4 | .364 | 95.8 | .660 |
| Bo Schultz | FDH | mr | 29 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 4 | 4 | 1.000 | 32.5 | .595 |
| Luis Severino | CTW | sp | 21 | 9 | 0 | .000 | 0 | 4 | .444 | 48 | 5.3 | 6 | 4 | .667 | 89.0 | .592 |
| Bryan Shaw | CAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 18.3 | .629 |
| James Shields | BBG | sp | 33 | 20 | 2 | .100 | 0 | 5 | .250 | 54 | 2.7 | 14 | 2 | .143 | 105.6 | .578 |
| Matt Shoemaker | CEN | sp | 28 | 17 | 1 | .059 | 0 | 7 | .412 | 93 | 5.5 | 13 | 5 | .385 | 70.8 | .632 |
| Chasen Shreve* | HHR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 21.6 | .599 |
| Kevin Siegrist* | GAR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 25.4 | .584 |
| Alfredo Simon | DLM | sp | 34 | 2 | 0 | .000 | 0 | 1 | .500 | 8 | 4.0 | 0 | 0 | .000 | 97.0 | .649 |
| Tony Sipp* | CIO | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 5 | .250 | 19.5 | .604 |
| Carson Smith | HAR | mr | 25 | 3 | 0 | .000 | 0 | 0 | .000 | 13 | 4.3 | 19 | 7 | .368 | 24.0 | .626 |
| Joe Smith | BBG | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 19.6 | .648 |
| Will Smith* | NYD | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 7 | .389 | 15.9 | .628 |
| Drew Smyly* | BBG | sp | 26 | 10 | 0 | .000 | 0 | 2 | .200 | 56 | 5.6 | 9 | 1 | .111 | 89.8 | .607 |
| Miguel Socolovich | CIN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 27.0 | .584 |
| Joakim Soria |   | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 9 | .321 | 17.3 | .617 |
| Craig Stammen | SOI | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 22.5 | .489 |
| Drew Storen | GAR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.0 | .697 |
| Stephen Strasburg | FDH | sp | 26 | 21 | 0 | .000 | 0 | 13 | .619 | 85 | 4.0 | 7 | 3 | .429 | 84.1 | .635 |
| Huston Street | GAR | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 3 | .750 | 23.5 | .590 |
| Hunter Strickland | HAR | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 27.0 | .613 |
| Marcus Stroman | CIN | sp | 24 | 3 | 1 | .333 | 0 | 2 | .667 | 6 | 2.0 | 1 | 0 | .000 | 93.3 | .704 |
| Pedro Strop | FDH | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 5 | .417 | 19.3 | .609 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 29.9 | .670 |
| Noah Syndergaard | NYD | sp | 22 | 23 | 0 | .000 | 0 | 14 | .609 | 123 | 5.3 | 5 | 3 | .600 | 93.0 | .631 |
| Masahiro Tanaka | NEP | sp | 26 | 16 | 0 | .000 | 0 | 8 | .500 | 106 | 6.6 | 9 | 3 | .333 | 92.8 | .650 |
| Julio Teheran | CSS | sp | 24 | 23 | 0 | .000 | 0 | 9 | .391 | 95 | 4.1 | 20 | 8 | .400 | 91.2 | .604 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 22.0 | .669 |
| Tyler Thornburg | CSS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 37.3 | .631 |
| Matt Thornton* | HAR | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 23.0 | .609 |
| Chris Tillman | RMO | sp | 27 | 18 | 0 | .000 | 0 | 9 | .500 | 64 | 3.6 | 12 | 3 | .250 | 89.4 | .596 |
| Josh Tomlin | CIO | sp | 30 | 6 | 1 | .167 | 1 | 4 | .667 | 22 | 3.7 | 4 | 3 | .750 | 91.5 | .667 |
| Carlos Torres | CSS | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 3 | .167 | 18.3 | .623 |
| Blake Treinen | SOI | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 8 | .444 | 21.8 | .557 |
| Sam Tuivailala | CTW | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 30.3 | .590 |
| Jose Urena | RMO | mr | 23 | 2 | 0 | .000 | 0 | 0 | .000 | 7 | 3.5 | 9 | 2 | .222 | 37.1 | .573 |
| Jason Vargas* | RMO | sp | 32 | 7 | 0 | .000 | 0 | 1 | .143 | 22 | 3.1 | 1 | 0 | .000 | 82.3 | .637 |
| Vincent Velasquez | CIN | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 29.4 | .563 |
| Yordano Ventura | HAR | sp | 24 | 5 | 0 | .000 | 0 | 2 | .400 | 24 | 4.8 | 2 | 0 | .000 | 107.6 | .584 |
| Justin Verlander | CTW | sp | 32 | 16 | 0 | .000 | 0 | 8 | .500 | 82 | 5.1 | 12 | 2 | .167 | 73.7 | .639 |
| Logan Verrett | GAR | mr | 25 | 5 | 0 | .000 | 0 | 5 | 1.000 | 27 | 5.4 | 1 | 0 | .000 | 98.0 | .594 |
| Carlos Villanueva | RMO | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 29.6 | .583 |
| Nick Vincent | TEW | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 20.8 | .622 |
| Arodys Vizcaino | BRK | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 22.6 | .570 |
| Edinson Volquez | GAR | sp | 31 | 11 | 0 | .000 | 0 | 3 | .273 | 53 | 4.8 | 11 | 2 | .182 | 102.0 | .581 |
| Michael Wacha | BAR | sp | 23 | 21 | 1 | .048 | 1 | 16 | .762 | 109 | 5.2 | 3 | 1 | .333 | 93.5 | .616 |
| Adam Wainwright | TEW | sp | 33 | 4 | 1 | .250 | 0 | 3 | .750 | 17 | 4.3 | 3 | 1 | .333 | 94.3 | .639 |
| Taijuan Walker | TEW | sp | 22 | 23 | 0 | .000 | 0 | 11 | .478 | 76 | 3.3 | 9 | 0 | .000 | 90.3 | .645 |
| Adam Warren | CIO | mr | 27 | 20 | 1 | .050 | 1 | 11 | .550 | 135 | 6.8 | 13 | 2 | .154 | 93.8 | .598 |
| Tony Watson* | BAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 16.6 | .629 |
| Tom Wilhelmsen | CIN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 21.5 | .596 |
| Jerome Williams | CTW | sp | 33 | 3 | 0 | .000 | 0 | 1 | .333 | 7 | 2.3 | 7 | 4 | .571 | 41.3 | .611 |
| Alex Wilson | NEP | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 18.4 | .671 |
| C.J. Wilson* | CAR | sp | 34 | 20 | 0 | .000 | 0 | 10 | .500 | 106 | 5.3 | 10 | 2 | .200 | 93.7 | .609 |
| Justin Wilson* | CAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 6 | .261 | 17.9 | .637 |
| Alex Wood* | CSS | sp | 24 | 21 | 0 | .000 | 0 | 14 | .667 | 84 | 4.0 | 15 | 5 | .333 | 89.5 | .607 |
| Travis Wood* | CIN | mr | 28 | 5 | 0 | .000 | 0 | 1 | .200 | 22 | 4.4 | 11 | 1 | .091 | 28.1 | .611 |
| Vance Worley | BBG | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 32.1 | .635 |
| Steven Wright | BAR | sp | 30 | 8 | 0 | .000 | 0 | 6 | .750 | 51 | 6.4 | 8 | 2 | .250 | 43.3 | .619 |
| Kirby Yates | BRK | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 23.3 | .618 |
| Chris Young | NYD | sp | 36 | 23 | 0 | .000 | 0 | 11 | .478 | 146 | 6.3 | 12 | 6 | .500 | 89.2 | .607 |
| Brad Ziegler | HHR | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 14.6 | .610 |
| Jordan Zimmermann | HAR | sp | 29 | 24 | 0 | .000 | 0 | 10 | .417 | 156 | 6.5 | 20 | 7 | .350 | 92.7 | .640 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| David Aardsma | RMO | mr | 33 | 2 | 2 | 1.000 | 0 | .000 | 6 | 8 | 3 | .375 | 21 | 21 | 4 | 21.6 | .575 |
| Fernando Abad* | RMO | mr | 29 | 2 | 0 | .000 | 2 | 1.000 | 3 | 16 | 6 | .375 | 19 | 19 | 5 | 26.2 | .606 |
| Matt Albers | BRK | mr | 32 | 3 | 0 | .000 | 3 | 1.000 | 3 | 2 | 1 | .500 | 11 | 11 | 1 | 25.3 | .665 |
| Al Alburquerque | BBG | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 1 | 19 | 8 | .421 | 23 | 23 | 7 | 29.3 | .585 |
| Scott Alexander* | CSS | mr | 25 | 0 | 0 | .000 | 0 | .000 | 3 | 4 | 0 | .000 | 6 | 6 | 2 | 22.7 | .581 |
| Cody Allen | CIN | cl | 26 | 8 | 4 | .500 | 3 | .375 | 5 | 31 | 9 | .290 | 43 | 43 | 20 | 22.5 | .601 |
| Jose Alvarez* | NEP | mr | 26 | 7 | 4 | .571 | 0 | .000 | 8 | 28 | 5 | .179 | 45 | 45 | 16 | 19.7 | .615 |
| Brett Anderson* | SOI | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 21 | 9 | .429 | 36 | 26 | 12 | 44.6 | .608 |
| Chase Anderson | CTW | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 0 | .000 | 27 | 6 | 2 | 75.6 | .638 |
| Cody Anderson | NYD | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 99.0 | .596 |
| Elvis Araujo* | CIN | mr | 23 | 3 | 2 | .667 | 1 | .333 | 3 | 9 | 2 | .222 | 19 | 19 | 6 | 23.4 | .553 |
| Chris Archer | BAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 26 | 2 | 0 | 97.2 | .606 |
| Jake Arrieta | GAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 106.8 | .631 |
| John Axford | RMO | cl | 32 | 4 | 3 | .750 | 0 | .000 | 6 | 23 | 2 | .087 | 35 | 35 | 10 | 21.7 | .586 |
| Pedro Baez | TEW | mr | 27 | 5 | 2 | .400 | 3 | .600 | 6 | 41 | 23 | .561 | 49 | 49 | 12 | 18.0 | .635 |
| Matt Barnes | BRK | mr | 25 | 2 | 1 | .500 | 1 | .500 | 1 | 8 | 2 | .250 | 10 | 10 | 6 | 18.3 | .617 |
| Kyle Barraclough | HAR | mr | 25 | 2 | 1 | .500 | 1 | .500 | 2 | 11 | 3 | .273 | 15 | 15 | 3 | 29.9 | .541 |
| Anthony Bass | SOI | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 8 | 2 | 2 | 55.9 | .584 |
| Chris Bassitt | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 93.4 | .612 |
| Antonio Bastardo* | FDH | mr | 29 | 9 | 4 | .444 | 4 | .444 | 8 | 16 | 5 | .313 | 47 | 47 | 12 | 20.2 | .565 |
| Trevor Bauer | SOI | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 25 | 2 | 1 | 91.0 | .590 |
| Cam Bedrosian | CEN | mr | 23 | 6 | 6 | 1.000 | 0 | .000 | 2 | 14 | 4 | .286 | 28 | 28 | 16 | 21.9 | .597 |
| Matt Belisle | DLM | mr | 35 | 4 | 3 | .750 | 1 | .250 | 1 | 19 | 5 | .263 | 25 | 25 | 6 | 23.6 | .584 |
| Joaquin Benoit | FDH | mr | 37 | 14 | 12 | .857 | 2 | .143 | 1 | 17 | 2 | .118 | 40 | 40 | 36 | 20.6 | .559 |
| Dellin Betances | CIO | mr | 27 | 7 | 4 | .571 | 3 | .429 | 8 | 18 | 5 | .278 | 36 | 36 | 15 | 26.6 | .590 |
| Chad Bettis | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 91.2 | .614 |
| Michael Blazek | CIO | mr | 26 | 3 | 3 | 1.000 | 0 | .000 | 3 | 19 | 6 | .316 | 30 | 30 | 16 | 25.3 | .603 |
| Jerry Blevins* | CEN | mr | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 3 | 3 | 0 | 23.0 | .623 |
| Mike Bolsinger | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 18 | 6 | 2 | 65.2 | .580 |
| Brad Boxberger | CAR | cl | 27 | 3 | 1 | .333 | 2 | .667 | 2 | 22 | 6 | .273 | 23 | 23 | 7 | 20.8 | .603 |
| Matt Boyd* | ANN | sp | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 6 | 3 | .500 | 21 | 14 | 9 | 48.0 | .615 |
| Blaine Boyer | ANN | mr | 33 | 1 | 0 | .000 | 1 | 1.000 | 0 | 2 | 2 | 1.000 | 2 | 2 | 1 | 23.5 | .638 |
| Brad Brach | HHR | mr | 29 | 5 | 1 | .200 | 4 | .800 | 5 | 21 | 10 | .476 | 52 | 52 | 17 | 23.5 | .573 |
| Silvino Bracho | GAR | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 2 | 13.5 | .556 |
| Archie Bradley | CTW | sp | 22 | 12 | 9 | .750 | 3 | .250 | 0 | 16 | 4 | .250 | 22 | 22 | 21 | 23.8 | .566 |
| Craig Breslow* | RMO | mr | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 11 | 4 | .364 | 11 | 11 | 5 | 28.2 | .639 |
| Zach Britton* | DLM | cl | 27 | 10 | 8 | .800 | 2 | .200 | 2 | 31 | 8 | .258 | 40 | 40 | 29 | 20.1 | .644 |
| Jonathan Broxton | CSS | mr | 31 | 1 | 1 | 1.000 | 0 | .000 | 1 | 18 | 2 | .111 | 19 | 19 | 5 | 24.9 | .626 |
| David Buchanan | SOI | sp | 26 | 19 | 10 | .526 | 9 | .474 | 6 | 20 | 7 | .350 | 52 | 52 | 36 | 21.0 | .585 |
| Clay Buchholz | CIO | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 104.4 | .651 |
| Mark Buehrle* | GAR | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 93.9 | .671 |
| Madison Bumgarner* | DLM | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 99.7 | .631 |
| A.J. Burnett | CIN | sp | 38 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 103.0 | .640 |
| Trevor Cahill | CTW | mr | 27 | 2 | 1 | .500 | 1 | .500 | 2 | 12 | 2 | .167 | 17 | 16 | 7 | 24.8 | .576 |
| Arquimedes Caminero |   | mr | 28 | 1 | 0 | .000 | 1 | 1.000 | 2 | 3 | 1 | .333 | 7 | 7 | 1 | 26.9 | .596 |
| Carter Capps | CIO | mr | 24 | 0 | 0 | .000 | 0 | .000 | 3 | 5 | 3 | .600 | 6 | 6 | 2 | 17.0 | .598 |
| Carlos Carrasco | FDH | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 1 | 1 | 89.5 | .648 |
| Andrew Cashner | BRK | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 25 | 2 | 1 | 95.2 | .600 |
| Santiago Casilla | HAR | cl | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 4 | 4 | 1 | 31.0 | .645 |
| Brett Cecil* | CIO | mr | 28 | 3 | 2 | .667 | 1 | .333 | 12 | 24 | 6 | .250 | 44 | 44 | 20 | 17.1 | .653 |
| Xavier Cedeno* | BAR | mr | 28 | 4 | 0 | .000 | 3 | .750 | 10 | 23 | 4 | .174 | 38 | 38 | 8 | 14.1 | .625 |
| Jhoulys Chacin | TEW | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 102.8 | .608 |
| Aroldis Chapman* | HHR | cl | 27 | 17 | 12 | .706 | 4 | .235 | 7 | 36 | 12 | .333 | 46 | 46 | 27 | 18.0 | .581 |
| Jesse Chavez | CAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 12 | 4 | .333 | 27 | 9 | 4 | 68.1 | .622 |
| Wei-Yin Chen* | DLM | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 91.0 | .627 |
| Steve Cishek | CEN | mr | 29 | 9 | 5 | .556 | 4 | .444 | 5 | 36 | 13 | .361 | 52 | 52 | 33 | 18.7 | .587 |
| Alex Claudio* | BRK | mr | 23 | 3 | 0 | .000 | 1 | .333 | 1 | 10 | 5 | .500 | 11 | 11 | 3 | 14.0 | .597 |
| Tyler Clippard | HHR | cl | 30 | 4 | 3 | .750 | 1 | .250 | 4 | 19 | 4 | .211 | 32 | 32 | 14 | 17.8 | .599 |
| Gerrit Cole | SOI | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 22 | 1 | 0 | 98.0 | .643 |
| Josh Collmenter | TEW | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 89.3 | .675 |
| Alex Colome | TEW | mr | 26 | 3 | 1 | .333 | 2 | .667 | 4 | 22 | 6 | .273 | 38 | 29 | 6 | 35.2 | .654 |
| Bartolo Colon | CAR | sp | 42 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 70.5 | .649 |
| Adam Conley* | CIN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 9 | 4 | 1 | 56.9 | .615 |
| Patrick Corbin* | SOI | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 89.7 | .620 |
| Jarred Cosart | RMO | sp | 25 | 3 | 2 | .667 | 1 | .333 | 0 | 7 | 3 | .429 | 16 | 13 | 10 | 40.3 | .574 |
| Johnny Cueto | CIN | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 26 | 1 | 1 | 98.9 | .638 |
| Zach Davies | RMO | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 100.0 | .538 |
| Wade Davis | CIO | mr | 29 | 27 | 23 | .852 | 4 | .148 | 2 | 20 | 2 | .100 | 48 | 48 | 38 | 18.5 | .621 |
| Justin De Fratus | RMO | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 2 | 2 | 2 | 12.5 | .640 |
| Rubby de la Rosa | RMO | sp | 26 | 1 | 0 | .000 | 1 | 1.000 | 0 | 7 | 2 | .286 | 20 | 8 | 6 | 70.1 | .589 |
| Jacob deGrom | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 97.3 | .628 |
| Randall Delgado | CTW | mr | 25 | 6 | 3 | .500 | 1 | .167 | 4 | 44 | 3 | .068 | 48 | 48 | 11 | 20.7 | .582 |
| Anthony DeSclafani | CAR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 2 | 4 | 1 | .250 | 24 | 8 | 1 | 65.3 | .616 |
| Odrisamer Despaigne | CSS | sp | 28 | 1 | 0 | .000 | 1 | 1.000 | 0 | 6 | 0 | .000 | 14 | 14 | 10 | 28.9 | .626 |
| Ross Detwiler* | SOI | mr | 29 | 0 | 0 | .000 | 0 | .000 | 3 | 8 | 6 | .750 | 11 | 10 | 0 | 22.5 | .591 |
| Jairo Diaz | BAR | mr | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 4 | 0 | .000 | 6 | 6 | 4 | 17.7 | .575 |
| R.A. Dickey |   | sp | 40 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 1 | .500 | 22 | 6 | 2 | 78.6 | .620 |
| Jake Diekman* | NYD | mr | 28 | 5 | 2 | .400 | 2 | .400 | 10 | 25 | 13 | .520 | 42 | 42 | 6 | 17.6 | .618 |
| Sean Doolittle* | FDH | cl | 28 | 1 | 0 | .000 | 1 | 1.000 | 0 | 12 | 4 | .333 | 9 | 9 | 4 | 20.0 | .628 |
| Tyler Duffey | GAR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 95.9 | .621 |
| Danny Duffy* | ANN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 1 | 1 | 90.7 | .614 |
| Zach Duke* | DLM | mr | 32 | 3 | 0 | .000 | 2 | .667 | 7 | 16 | 6 | .375 | 40 | 40 | 13 | 22.1 | .547 |
| Ryan Dull | CSS | mr | 25 | 1 | 0 | .000 | 1 | 1.000 | 0 | 7 | 5 | .714 | 9 | 9 | 4 | 22.7 | .672 |
| Sam Dyson | NYD | mr | 27 | 11 | 7 | .636 | 2 | .182 | 21 | 25 | 4 | .160 | 60 | 60 | 17 | 16.0 | .653 |
| Carl Edwards Jr. | CTW | mr | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 1 | 1.000 | 4 | 4 | 0 | 18.3 | .521 |
| Jerad Eickhoff | BAR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 89.1 | .606 |
| Roenis Elias* | HHR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 95.5 | .602 |
| Nathan Eovaldi | RMO | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 94.5 | .621 |
| Marco Estrada | CIO | sp | 31 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 0 | .000 | 25 | 1 | 1 | 93.3 | .628 |
| Jeurys Familia | NYD | cl | 25 | 29 | 27 | .931 | 2 | .069 | 5 | 26 | 2 | .077 | 56 | 56 | 47 | 16.3 | .619 |
| Scott Feldman | BBG | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 3 | .600 | 9 | 2 | 1 | 68.4 | .620 |
| Neftali Feliz | CEN | mr | 27 | 5 | 4 | .800 | 1 | .200 | 4 | 29 | 4 | .138 | 40 | 40 | 13 | 19.1 | .652 |
| Jose Fernandez | ANN | sp | 22 | 2 | 2 | 1.000 | 0 | .000 | 4 | 29 | 10 | .345 | 38 | 38 | 11 | 28.6 | .633 |
| Josh Fields | NEP | mr | 29 | 5 | 2 | .400 | 2 | .400 | 15 | 19 | 6 | .316 | 39 | 39 | 10 | 20.4 | .613 |
| Michael Fiers | GAR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 90.3 | .623 |
| Brandon Finnegan* | BAR | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 89.3 | .646 |
| Doug Fister | DLM | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 9 | 2 | .222 | 24 | 12 | 4 | 51.7 | .622 |
| Mike Foltynewicz | TEW | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 88.8 | .618 |
| Charlie Furbush* | GAR | mr | 29 | 2 | 2 | 1.000 | 0 | .000 | 6 | 7 | 0 | .000 | 21 | 21 | 3 | 12.7 | .648 |
| Yovani Gallardo | TEW | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 97.7 | .604 |
| Jaime Garcia* | HHR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 91.0 | .638 |
| Yimi Garcia | CAR | mr | 24 | 13 | 8 | .615 | 5 | .385 | 10 | 25 | 5 | .200 | 47 | 47 | 23 | 16.7 | .654 |
| Matt Garza | TEW | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 9 | 4 | .444 | 21 | 9 | 8 | 58.5 | .602 |
| Kevin Gausman | CSS | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 16 | 1 | 1 | 88.4 | .651 |
| Steve Geltz | TEW | mr | 27 | 8 | 8 | 1.000 | 0 | .000 | 6 | 19 | 5 | .263 | 50 | 50 | 24 | 18.3 | .618 |
| Kyle Gibson | SOI | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 100.4 | .611 |
| Ken Giles | HAR | mr | 24 | 5 | 3 | .600 | 2 | .400 | 8 | 15 | 3 | .200 | 45 | 45 | 18 | 20.9 | .617 |
| Sean Gilmartin* | CIN | mr | 25 | 4 | 1 | .250 | 2 | .500 | 3 | 14 | 4 | .286 | 25 | 25 | 10 | 21.7 | .635 |
| Mychal Givens | NEP | mr | 25 | 5 | 3 | .600 | 2 | .400 | 1 | 5 | 1 | .200 | 18 | 18 | 15 | 24.8 | .595 |
| Zack Godley | CTW | sp | 25 | 0 | 0 | .000 | 0 | .000 | 3 | 23 | 5 | .217 | 18 | 18 | 8 | 25.0 | .584 |
| Erik Goeddel | CIN | mr | 26 | 5 | 3 | .600 | 2 | .400 | 2 | 12 | 2 | .167 | 24 | 24 | 13 | 18.5 | .632 |
| Jeanmar Gomez | BBG | mr | 27 | 3 | 1 | .333 | 2 | .667 | 1 | 20 | 8 | .400 | 26 | 26 | 8 | 23.2 | .644 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 5 | 1 | .200 | 3 | 3 | 1 | 22.0 | .500 |
| Chi Chi Gonzalez | NYD | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 88.0 | .588 |
| Gio Gonzalez* | CIN | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 23 | 1 | 0 | 87.3 | .620 |
| Miguel Gonzalez | CTW | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 85.7 | .608 |
| Trevor Gott | NYD | mr | 22 | 5 | 4 | .800 | 0 | .000 | 7 | 11 | 6 | .545 | 30 | 30 | 14 | 19.7 | .622 |
| Kendall Graveman | CEN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 1 | 10 | 3 | .300 | 27 | 10 | 6 | 65.9 | .591 |
| Jon Gray | CTW | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 92.7 | .583 |
| Sonny Gray | RMO | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 92.6 | .619 |
| Shane Greene | BRK | sp | 26 | 2 | 2 | 1.000 | 0 | .000 | 1 | 9 | 4 | .444 | 16 | 8 | 4 | 52.0 | .629 |
| Luke Gregerson | BAR | cl | 31 | 2 | 1 | .500 | 1 | .500 | 11 | 14 | 4 | .286 | 39 | 39 | 11 | 20.1 | .684 |
| Zack Greinke | ANN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 102.8 | .641 |
| Justin Grimm |   | mr | 26 | 2 | 1 | .500 | 1 | .500 | 3 | 25 | 9 | .360 | 37 | 37 | 13 | 24.4 | .585 |
| Junior Guerra | CEN | mr | 30 | 1 | 0 | .000 | 1 | 1.000 | 1 | 8 | 3 | .375 | 4 | 4 | 0 | 17.0 | .647 |
| Jeremy Guthrie | CTW | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 11 | 2 | 1 | 72.3 | .621 |
| Jesse Hahn | NYD | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 95.2 | .626 |
| Cole Hamels* | FDH | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 25 | 2 | 0 | 95.0 | .612 |
| Jason Hammel | RMO | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 25 | 1 | 0 | 86.2 | .629 |
| Brad Hand* | CTW | mr | 25 | 9 | 6 | .667 | 3 | .333 | 7 | 46 | 13 | .283 | 56 | 56 | 24 | 21.0 | .595 |
| J.A. Happ* | CSS | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 88.7 | .651 |
| Aaron Harang | ANN | sp | 37 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 103.5 | .643 |
| Dan Haren | RMO | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 1 | 1 | 0 | 51.0 | .647 |
| Will Harris | HAR | mr | 30 | 10 | 6 | .600 | 4 | .400 | 9 | 13 | 4 | .308 | 42 | 42 | 18 | 22.8 | .592 |
| Matt Harvey | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 97.5 | .639 |
| Chris Hatcher | TEW | mr | 30 | 6 | 1 | .167 | 3 | .500 | 7 | 15 | 4 | .267 | 26 | 26 | 6 | 16.1 | .612 |
| Andrew Heaney* | NYD | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 3 | 3 | 2 | 38.0 | .667 |
| Jeremy Hellickson | ANN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 85.2 | .627 |
| Kyle Hendricks | NYD | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 92.8 | .621 |
| Liam Hendriks | SOI | mr | 26 | 2 | 0 | .000 | 1 | .500 | 2 | 34 | 14 | .412 | 36 | 36 | 16 | 21.9 | .629 |
| David Hernandez | TEW | mr | 30 | 4 | 2 | .500 | 2 | .500 | 1 | 14 | 5 | .357 | 20 | 20 | 7 | 19.9 | .603 |
| Felix Hernandez |   | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 101.5 | .648 |
| Kelvin Herrera | CSS | mr | 25 | 26 | 21 | .808 | 5 | .192 | 0 | 22 | 5 | .227 | 45 | 45 | 38 | 19.9 | .583 |
| Chris Heston | BBG | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 91.1 | .611 |
| Rich Hill* | BAR | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 100.3 | .686 |
| Dalier Hinojosa | NYD | mr | 29 | 5 | 3 | .600 | 2 | .400 | 5 | 2 | 0 | .000 | 15 | 15 | 5 | 22.3 | .621 |
| Greg Holland | BBG | cl | 29 | 1 | 0 | .000 | 0 | .000 | 3 | 16 | 6 | .375 | 27 | 27 | 3 | 23.3 | .561 |
| J.J. Hoover | CIN | mr | 27 | 3 | 1 | .333 | 1 | .333 | 1 | 10 | 1 | .100 | 17 | 17 | 4 | 14.4 | .561 |
| J.P. Howell* | DLM | mr | 32 | 3 | 2 | .667 | 1 | .333 | 1 | 12 | 3 | .250 | 21 | 21 | 9 | 16.5 | .585 |
| Daniel Hudson |   | mr | 28 | 0 | 0 | .000 | 0 | .000 | 3 | 4 | 2 | .500 | 16 | 16 | 2 | 24.4 | .563 |
| Jared Hughes | BRK | mr | 29 | 3 | 0 | .000 | 3 | 1.000 | 11 | 13 | 6 | .462 | 41 | 41 | 5 | 17.1 | .579 |
| Phil Hughes | BBG | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 93.0 | .677 |
| Tommy Hunter | SOI | mr | 28 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 0 | .000 | 9 | 9 | 3 | 18.2 | .549 |
| Drew Hutchison | CTW | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 4 | .667 | 11 | 8 | 2 | 46.1 | .629 |
| Raisel Iglesias |   | sp | 25 | 3 | 0 | .000 | 3 | 1.000 | 0 | 5 | 3 | .600 | 20 | 10 | 2 | 59.3 | .634 |
| Hisashi Iwakuma | HHR | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 88.8 | .685 |
| Edwin Jackson | NEP | mr | 31 | 11 | 7 | .636 | 3 | .273 | 6 | 27 | 12 | .444 | 38 | 38 | 21 | 17.2 | .590 |
| Kenley Jansen | RMO | cl | 27 | 11 | 8 | .727 | 3 | .273 | 3 | 34 | 8 | .235 | 37 | 37 | 31 | 18.4 | .660 |
| Casey Janssen | TEW | mr | 33 | 2 | 2 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 4 | 4 | 4 | 10.5 | .619 |
| Jeremy Jeffress | CSS | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 3 | 24 | 5 | .208 | 33 | 33 | 12 | 22.6 | .650 |
| Dan Jennings* | CEN | mr | 28 | 5 | 3 | .600 | 1 | .200 | 4 | 38 | 10 | .263 | 46 | 46 | 15 | 19.4 | .629 |
| Kevin Jepsen | GAR | mr | 30 | 5 | 3 | .600 | 1 | .200 | 2 | 5 | 0 | .000 | 24 | 24 | 11 | 27.3 | .581 |
| Ubaldo Jimenez | CEN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 11 | 3 | 2 | 79.7 | .625 |
| Jim Johnson | CSS | mr | 32 | 6 | 3 | .500 | 3 | .500 | 4 | 30 | 8 | .267 | 36 | 36 | 14 | 19.9 | .622 |
| Nate Jones | CSS | mr | 29 | 2 | 2 | 1.000 | 0 | .000 | 1 | 9 | 1 | .111 | 13 | 13 | 7 | 20.9 | .607 |
| Tommy Kahnle | CTW | mr | 25 | 7 | 3 | .429 | 3 | .429 | 5 | 17 | 6 | .353 | 26 | 26 | 8 | 20.8 | .509 |
| Scott Kazmir* | CIO | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 1 | 0 | 87.2 | .622 |
| Keone Kela | CAR | mr | 22 | 4 | 3 | .750 | 1 | .250 | 12 | 17 | 3 | .176 | 44 | 44 | 17 | 19.0 | .634 |
| Shawn Kelley | NEP | mr | 31 | 4 | 1 | .250 | 2 | .500 | 6 | 19 | 6 | .316 | 33 | 33 | 7 | 19.4 | .631 |
| Joe Kelly | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 22.0 | .591 |
| Kyle Kendrick | BRK | sp | 30 | 1 | 1 | 1.000 | 0 | .000 | 1 | 1 | 0 | .000 | 10 | 5 | 4 | 58.0 | .595 |
| Ian Kennedy | BRK | sp | 30 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 28 | 5 | 3 | 76.4 | .610 |
| Clayton Kershaw* | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 102.7 | .658 |
| Dallas Keuchel* | CIO | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 105.7 | .643 |
| Craig Kimbrel | HHR | cl | 27 | 13 | 11 | .846 | 2 | .154 | 3 | 18 | 2 | .111 | 31 | 31 | 21 | 17.1 | .592 |
| Brandon Kintzler | BRK | mr | 30 | 3 | 3 | 1.000 | 0 | .000 | 0 | 4 | 2 | .500 | 8 | 8 | 7 | 12.9 | .621 |
| Corey Kluber | HAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 110.8 | .654 |
| Corey Knebel | BRK | mr | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 17 | 5 | .294 | 21 | 21 | 9 | 19.9 | .568 |
| Tom Koehler | TEW | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 17 | 2 | 1 | 80.5 | .584 |
| George Kontos | TEW | mr | 30 | 3 | 0 | .000 | 3 | 1.000 | 4 | 23 | 10 | .435 | 45 | 45 | 13 | 18.4 | .624 |
| John Lackey | DLM | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 100.7 | .610 |
| Tom Layne* | HHR | mr | 30 | 5 | 1 | .200 | 1 | .200 | 17 | 25 | 6 | .240 | 53 | 53 | 9 | 11.7 | .580 |
| Mike Leake | ANN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 1 | 0 | 88.5 | .634 |
| Dominic Leone | CTW | mr | 23 | 1 | 0 | .000 | 1 | 1.000 | 0 | 13 | 9 | .692 | 9 | 9 | 3 | 24.2 | .642 |
| Jon Lester* | CSS | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 95.5 | .639 |
| Colby Lewis | CEN | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 90.8 | .638 |
| Adam Liberatore* | FDH | mr | 28 | 0 | 0 | .000 | 0 | .000 | 4 | 5 | 2 | .400 | 6 | 6 | 0 | 13.5 | .617 |
| Tim Lincecum | SOI | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 101.5 | .542 |
| Francisco Liriano* | HAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 81.0 | .578 |
| Kyle Lohse | BRK | sp | 36 | 5 | 4 | .800 | 0 | .000 | 4 | 17 | 7 | .412 | 28 | 25 | 14 | 30.5 | .590 |
| Javier Lopez* | NEP | mr | 37 | 7 | 5 | .714 | 2 | .286 | 3 | 15 | 6 | .400 | 22 | 22 | 11 | 14.1 | .569 |
| Michael Lorenzen | DLM | sp | 23 | 6 | 3 | .500 | 3 | .500 | 0 | 9 | 4 | .444 | 33 | 18 | 8 | 52.4 | .567 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | .000 | 0 | .000 | 3 | 17 | 3 | .176 | 17 | 17 | 5 | 18.2 | .665 |
| Lucas Luetge* | CEN | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 38.0 | .447 |
| Lance Lynn | NEP | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 94.8 | .584 |
| Ryan Madson | GAR | mr | 34 | 4 | 4 | 1.000 | 0 | .000 | 1 | 15 | 5 | .333 | 28 | 28 | 18 | 18.0 | .639 |
| Seth Maness | CSS | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 1 | 1 | 0 | 42.0 | .619 |
| Chris Martin | BRK | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 23.0 | .522 |
| Carlos Martinez | CIO | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 1 | 1 | 99.0 | .611 |
| Nick Martinez |   | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 15 | 3 | 3 | 71.7 | .611 |
| Steven Matz* | NEP | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 84.7 | .638 |
| Tyler Matzek* | CTW | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 8 | 7 | 5 | 35.3 | .543 |
| Brandon Maurer | TEW | mr | 24 | 4 | 3 | .750 | 1 | .250 | 1 | 10 | 3 | .300 | 22 | 22 | 7 | 21.7 | .610 |
| Trevor May | CEN | mr | 25 | 5 | 2 | .400 | 2 | .400 | 11 | 27 | 4 | .148 | 40 | 40 | 9 | 17.0 | .653 |
| Zach McAllister | CAR | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 5 | 5 | 1 | 32.6 | .595 |
| Lance McCullers | FDH | sp | 21 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 90.5 | .623 |
| T.J. McFarland* | SOI | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 1 | 20 | 9 | .450 | 23 | 23 | 9 | 24.5 | .546 |
| Jake McGee* | GAR | mr | 28 | 8 | 7 | .875 | 0 | .000 | 0 | 13 | 0 | .000 | 22 | 22 | 17 | 21.3 | .639 |
| Collin McHugh | FDH | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 109.5 | .644 |
| Kris Medlen | FDH | sp | 29 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 1 | .333 | 3 | 3 | 3 | 35.3 | .604 |
| Mark Melancon | HAR | cl | 30 | 18 | 17 | .944 | 1 | .056 | 0 | 26 | 3 | .115 | 46 | 46 | 42 | 15.8 | .617 |
| Wade Miley* | NEP | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 100.1 | .613 |
| Andrew Miller* | CIN | cl | 30 | 7 | 5 | .714 | 1 | .143 | 4 | 13 | 4 | .308 | 38 | 38 | 18 | 21.4 | .622 |
| Justin Miller | BAR | mr | 28 | 13 | 12 | .923 | 1 | .077 | 1 | 22 | 3 | .136 | 29 | 29 | 26 | 18.1 | .594 |
| Shelby Miller | HHR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 97.4 | .611 |
| Tom Milone* | NEP | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 95.7 | .645 |
| Frankie Montas | SOI | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 3 | 1 | 1 | 68.7 | .621 |
| Mike Montgomery* | CTW | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 83.9 | .619 |
| Matt Moore* | TEW | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 11 | 4 | 0 | 72.0 | .615 |
| Franklin Morales* | NEP | mr | 29 | 4 | 3 | .750 | 1 | .250 | 9 | 30 | 11 | .367 | 39 | 39 | 8 | 18.8 | .632 |
| Adam Morgan* | FDH | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 93.7 | .637 |
| Brandon Morrow | BRK | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 93.8 | .640 |
| Charlie Morton | BBG | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 86.8 | .631 |
| Jason Motte | BBG | mr | 33 | 1 | 0 | .000 | 1 | 1.000 | 2 | 14 | 1 | .071 | 19 | 19 | 7 | 22.9 | .688 |
| Jimmy Nelson |   | sp | 26 | 1 | 0 | .000 | 1 | 1.000 | 0 | 9 | 2 | .222 | 28 | 14 | 9 | 57.1 | .581 |
| Hector Neris | CEN | mr | 26 | 4 | 1 | .250 | 3 | .750 | 4 | 14 | 2 | .143 | 25 | 25 | 7 | 24.0 | .574 |
| Pat Neshek | CTW | mr | 34 | 5 | 0 | .000 | 5 | 1.000 | 8 | 13 | 5 | .385 | 33 | 33 | 7 | 19.9 | .670 |
| Justin Nicolino* | FDH | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 3 | 3 | 1 | 36.0 | .546 |
| Jon Niese* | DLM | sp | 28 | 2 | 0 | .000 | 2 | 1.000 | 0 | 0 | 0 | .000 | 6 | 3 | 2 | 63.7 | .634 |
| Aaron Nola | SOI | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 89.4 | .622 |
| Daniel Norris* | CEN | sp | 22 | 3 | 2 | .667 | 1 | .333 | 1 | 9 | 4 | .444 | 18 | 11 | 8 | 45.8 | .623 |
| Ivan Nova | ANN | sp | 28 | 7 | 3 | .429 | 2 | .286 | 5 | 32 | 12 | .375 | 51 | 51 | 20 | 22.4 | .602 |
| Vidal Nuno* | ANN | mr | 27 | 3 | 1 | .333 | 2 | .667 | 1 | 21 | 8 | .381 | 28 | 28 | 10 | 18.9 | .585 |
| Darren O'Day | GAR | mr | 32 | 8 | 6 | .750 | 2 | .250 | 12 | 29 | 5 | .172 | 54 | 54 | 19 | 15.8 | .651 |
| Eric O'Flaherty* | SOI | mr | 30 | 2 | 1 | .500 | 0 | .000 | 1 | 9 | 6 | .667 | 10 | 10 | 3 | 18.3 | .552 |
| Scott Oberg | SOI | mr | 25 | 5 | 0 | .000 | 5 | 1.000 | 1 | 41 | 9 | .220 | 56 | 56 | 17 | 17.6 | .555 |
| Jake Odorizzi | CEN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 99.1 | .617 |
| Roberto Osuna | BRK | cl | 20 | 4 | 2 | .500 | 1 | .250 | 3 | 33 | 12 | .364 | 37 | 37 | 9 | 19.6 | .620 |
| Dan Otero | DLM | mr | 30 | 3 | 3 | 1.000 | 0 | .000 | 2 | 32 | 13 | .406 | 34 | 34 | 13 | 18.3 | .667 |
| Adam Ottavino | HAR | cl | 29 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 6 | 6 | 4 | 22.3 | .590 |
| Jonathan Papelbon | GAR | cl | 34 | 8 | 7 | .875 | 0 | .000 | 2 | 16 | 3 | .188 | 29 | 29 | 24 | 25.8 | .641 |
| Manny Parra* | CIN | mr | 32 | 2 | 1 | .500 | 1 | .500 | 0 | 0 | 0 | .000 | 6 | 6 | 5 | 24.2 | .614 |
| James Paxton* | BRK | sp | 26 | 3 | 1 | .333 | 1 | .333 | 2 | 6 | 3 | .500 | 18 | 10 | 4 | 50.6 | .600 |
| Jake Peavy |   | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 90.3 | .643 |
| Mike Pelfrey | BBG | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 24 | 1 | 0 | 83.5 | .628 |
| Martin Perez* | ANN | sp | 24 | 4 | 0 | .000 | 3 | .750 | 16 | 27 | 12 | .444 | 55 | 54 | 15 | 21.8 | .639 |
| Oliver Perez* | SOI | mr | 33 | 0 | 0 | .000 | 0 | .000 | 2 | 13 | 3 | .231 | 16 | 16 | 4 | 18.3 | .596 |
| Yusmeiro Petit | BRK | mr | 30 | 7 | 4 | .571 | 2 | .286 | 9 | 33 | 10 | .303 | 38 | 38 | 15 | 24.2 | .625 |
| David Phelps | NYD | sp | 28 | 9 | 8 | .889 | 1 | .111 | 0 | 19 | 10 | .526 | 28 | 28 | 19 | 28.1 | .604 |
| Michael Pineda | GAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 100.2 | .660 |
| Drew Pomeranz* | BBG | mr | 26 | 2 | 2 | 1.000 | 0 | .000 | 7 | 40 | 12 | .300 | 48 | 48 | 16 | 23.4 | .599 |
| Rick Porcello | CEN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 103.5 | .623 |
| Ryan Pressly | SOI | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 15 | 6 | .400 | 17 | 17 | 3 | 22.2 | .593 |
| David Price* | BAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 112.7 | .657 |
| Zach Putnam | DLM | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 0 | 14 | 6 | .429 | 25 | 25 | 9 | 27.0 | .578 |
| Kevin Quackenbush | BBG | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 0 | 7 | 2 | .286 | 10 | 10 | 6 | 25.4 | .551 |
| Chad Qualls | FDH | mr | 36 | 4 | 3 | .750 | 1 | .250 | 2 | 16 | 4 | .250 | 20 | 20 | 10 | 18.4 | .660 |
| Jose Quintana* | NEP | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 92.0 | .638 |
| Erasmo Ramirez | NEP | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 91.4 | .667 |
| A.J. Ramos | DLM | cl | 28 | 3 | 3 | 1.000 | 0 | .000 | 14 | 24 | 5 | .208 | 46 | 46 | 17 | 22.6 | .590 |
| Cesar Ramos* | CIN | mr | 31 | 2 | 1 | .500 | 1 | .500 | 2 | 15 | 3 | .200 | 11 | 11 | 5 | 26.0 | .647 |
| Robbie Ray* | BRK | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 4 | .667 | 23 | 8 | 2 | 64.9 | .599 |
| Addison Reed | CSS | mr | 26 | 5 | 2 | .400 | 3 | .600 | 6 | 12 | 7 | .583 | 33 | 33 | 10 | 20.2 | .626 |
| Garrett Richards | GAR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 104.6 | .604 |
| Felipe Rivero* | BRK | mr | 23 | 2 | 1 | .500 | 1 | .500 | 2 | 21 | 10 | .476 | 25 | 25 | 7 | 20.8 | .644 |
| Tanner Roark | HAR | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 94.9 | .626 |
| David Robertson | ANN | cl | 30 | 26 | 25 | .962 | 1 | .038 | 1 | 32 | 5 | .156 | 54 | 54 | 48 | 15.6 | .677 |
| Hansel Robles | TEW | mr | 24 | 7 | 2 | .286 | 5 | .714 | 2 | 17 | 5 | .294 | 42 | 42 | 23 | 19.3 | .612 |
| Fernando Rodney | RMO | mr | 38 | 5 | 3 | .600 | 2 | .400 | 2 | 18 | 4 | .222 | 35 | 35 | 9 | 25.6 | .581 |
| Carlos Rodon* | TEW | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 95.0 | .575 |
| Eduardo Rodriguez* | ANN | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 95.0 | .620 |
| Fernando Rodriguez | FDH | mr | 31 | 3 | 1 | .333 | 1 | .333 | 1 | 18 | 4 | .222 | 32 | 31 | 15 | 22.6 | .603 |
| Francisco Rodriguez | CIO | cl | 33 | 6 | 4 | .667 | 2 | .333 | 11 | 10 | 1 | .100 | 36 | 36 | 12 | 19.1 | .666 |
| Sergio Romo | BAR | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 3 | 6 | 1 | .167 | 10 | 10 | 4 | 12.3 | .593 |
| Trevor Rosenthal | CAR | cl | 25 | 21 | 19 | .905 | 2 | .095 | 3 | 37 | 8 | .216 | 50 | 50 | 41 | 18.6 | .615 |
| Joe Ross | CAR | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 95.7 | .612 |
| Robbie Ross* | BBG | mr | 26 | 8 | 6 | .750 | 2 | .250 | 2 | 21 | 5 | .238 | 37 | 37 | 29 | 23.0 | .625 |
| Tyson Ross | NYD | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 100.3 | .616 |
| Chris Rusin* | BRK | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 22 | 2 | 1 | 78.5 | .610 |
| CC Sabathia* | CSS | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 90.7 | .613 |
| Fernando Salas | NEP | mr | 30 | 1 | 1 | 1.000 | 0 | .000 | 0 | 11 | 7 | .636 | 16 | 16 | 9 | 17.8 | .681 |
| Danny Salazar | CIN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 95.8 | .625 |
| Chris Sale* | HAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 110.8 | .650 |
| Jeff Samardzija | BAR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 105.8 | .646 |
| Aaron Sanchez | HAR | mr | 22 | 2 | 1 | .500 | 1 | .500 | 4 | 20 | 6 | .300 | 33 | 32 | 9 | 25.1 | .582 |
| Anibal Sanchez | CIN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 96.7 | .630 |
| Ervin Santana | BRK | sp | 32 | 1 | 0 | .000 | 1 | 1.000 | 5 | 15 | 8 | .533 | 33 | 24 | 10 | 43.6 | .613 |
| Hector Santiago* | BBG | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 90.1 | .610 |
| Max Scherzer | DLM | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 95.8 | .660 |
| Bo Schultz | FDH | mr | 29 | 3 | 2 | .667 | 0 | .000 | 0 | 9 | 2 | .222 | 12 | 11 | 5 | 32.5 | .595 |
| Luis Severino | CTW | sp | 21 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 89.0 | .592 |
| Bryan Shaw | CAR | mr | 27 | 5 | 3 | .600 | 2 | .400 | 5 | 29 | 10 | .345 | 39 | 39 | 9 | 18.3 | .629 |
| James Shields | BBG | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 105.6 | .578 |
| Matt Shoemaker | CEN | sp | 28 | 3 | 2 | .667 | 1 | .333 | 0 | 7 | 1 | .143 | 27 | 10 | 4 | 70.8 | .632 |
| Chasen Shreve* | HHR | mr | 24 | 3 | 3 | 1.000 | 0 | .000 | 0 | 14 | 5 | .357 | 15 | 15 | 8 | 21.6 | .599 |
| Kevin Siegrist* | GAR | mr | 25 | 4 | 3 | .750 | 1 | .250 | 2 | 8 | 3 | .375 | 14 | 14 | 8 | 25.4 | .584 |
| Alfredo Simon | DLM | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 97.0 | .649 |
| Tony Sipp* | CIO | mr | 31 | 3 | 2 | .667 | 1 | .333 | 7 | 20 | 2 | .100 | 25 | 25 | 7 | 19.5 | .604 |
| Carson Smith | HAR | mr | 25 | 4 | 3 | .750 | 1 | .250 | 5 | 19 | 5 | .263 | 43 | 40 | 15 | 24.0 | .626 |
| Joe Smith | BBG | mr | 31 | 9 | 6 | .667 | 2 | .222 | 1 | 16 | 4 | .250 | 32 | 32 | 26 | 19.6 | .648 |
| Will Smith* | NYD | mr | 25 | 5 | 3 | .600 | 2 | .400 | 17 | 20 | 9 | .450 | 45 | 45 | 7 | 15.9 | .628 |
| Drew Smyly* | BBG | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 89.8 | .607 |
| Miguel Socolovich | CIN | mr | 28 | 1 | 0 | .000 | 1 | 1.000 | 2 | 6 | 2 | .333 | 9 | 9 | 1 | 27.0 | .584 |
| Joakim Soria |   | cl | 31 | 6 | 1 | .167 | 3 | .500 | 15 | 28 | 10 | .357 | 46 | 46 | 12 | 17.3 | .617 |
| Craig Stammen | SOI | mr | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 2 | 2 | 0 | 22.5 | .489 |
| Drew Storen | GAR | cl | 27 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 3 | 3 | 2 | 22.0 | .697 |
| Stephen Strasburg | FDH | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 2 | 1 | 84.1 | .635 |
| Huston Street | GAR | cl | 31 | 2 | 1 | .500 | 1 | .500 | 0 | 6 | 3 | .500 | 8 | 8 | 4 | 23.5 | .590 |
| Hunter Strickland | HAR | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 3 | 18 | 5 | .278 | 16 | 16 | 3 | 27.0 | .613 |
| Marcus Stroman | CIN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 93.3 | .704 |
| Pedro Strop | FDH | mr | 30 | 5 | 4 | .800 | 1 | .200 | 9 | 24 | 8 | .333 | 45 | 45 | 16 | 19.3 | .609 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | .000 | 0 | .000 | 2 | 2 | 0 | .000 | 7 | 7 | 3 | 29.9 | .670 |
| Noah Syndergaard | NYD | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 93.0 | .631 |
| Masahiro Tanaka | NEP | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 92.8 | .650 |
| Julio Teheran | CSS | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 91.2 | .604 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | .000 | 0 | .000 | 4 | 8 | 0 | .000 | 18 | 18 | 3 | 22.0 | .669 |
| Tyler Thornburg | CSS | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 4 | 2 | .500 | 13 | 13 | 4 | 37.3 | .631 |
| Matt Thornton* | HAR | mr | 38 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 2 | 2 | 0 | 23.0 | .609 |
| Chris Tillman | RMO | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 1 | 1 | 89.4 | .596 |
| Josh Tomlin | CIO | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 91.5 | .667 |
| Carlos Torres | CSS | mr | 32 | 4 | 0 | .000 | 3 | .750 | 12 | 18 | 3 | .167 | 45 | 45 | 8 | 18.3 | .623 |
| Blake Treinen | SOI | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 4 | 28 | 5 | .179 | 44 | 44 | 11 | 21.8 | .557 |
| Sam Tuivailala | CTW | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 7 | 7 | 3 | 30.3 | .590 |
| Jose Urena | RMO | mr | 23 | 4 | 3 | .750 | 1 | .250 | 1 | 22 | 8 | .364 | 18 | 16 | 7 | 37.1 | .573 |
| Jason Vargas* | RMO | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 82.3 | .637 |
| Vincent Velasquez | CIN | mr | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 10 | 3 | .300 | 7 | 7 | 4 | 29.4 | .563 |
| Yordano Ventura | HAR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 107.6 | .584 |
| Justin Verlander | CTW | sp | 32 | 3 | 2 | .667 | 1 | .333 | 0 | 11 | 2 | .182 | 25 | 9 | 6 | 73.7 | .639 |
| Logan Verrett | GAR | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 98.0 | .594 |
| Carlos Villanueva | RMO | mr | 31 | 3 | 3 | 1.000 | 0 | .000 | 4 | 19 | 9 | .474 | 27 | 27 | 14 | 29.6 | .583 |
| Nick Vincent | TEW | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 14 | 6 | .429 | 14 | 14 | 4 | 20.8 | .622 |
| Arodys Vizcaino | BRK | mr | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 2 | .333 | 7 | 7 | 3 | 22.6 | .570 |
| Edinson Volquez | GAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 102.0 | .581 |
| Michael Wacha | BAR | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 93.5 | .616 |
| Adam Wainwright | TEW | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 94.3 | .639 |
| Taijuan Walker | TEW | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 90.3 | .645 |
| Adam Warren | CIO | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 1 | 1 | 1.000 | 21 | 1 | 0 | 93.8 | .598 |
| Tony Watson* | BAR | mr | 30 | 22 | 17 | .773 | 5 | .227 | 4 | 25 | 4 | .160 | 46 | 46 | 35 | 16.6 | .629 |
| Tom Wilhelmsen | CIN | mr | 31 | 4 | 3 | .750 | 0 | .000 | 5 | 21 | 4 | .190 | 33 | 33 | 14 | 21.5 | .596 |
| Jerome Williams | CTW | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 12 | 4 | .333 | 12 | 9 | 3 | 41.3 | .611 |
| Alex Wilson | NEP | mr | 28 | 7 | 5 | .714 | 2 | .286 | 8 | 35 | 14 | .400 | 50 | 50 | 19 | 18.4 | .671 |
| C.J. Wilson* | CAR | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 93.7 | .609 |
| Justin Wilson* | CAR | mr | 27 | 5 | 4 | .800 | 1 | .200 | 12 | 16 | 5 | .313 | 41 | 41 | 10 | 17.9 | .637 |
| Alex Wood* | CSS | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 89.5 | .607 |
| Travis Wood* | CIN | mr | 28 | 3 | 2 | .667 | 0 | .000 | 2 | 19 | 8 | .421 | 36 | 31 | 11 | 28.1 | .611 |
| Vance Worley | BBG | mr | 27 | 7 | 4 | .571 | 3 | .429 | 1 | 23 | 7 | .304 | 29 | 29 | 13 | 32.1 | .635 |
| Steven Wright | BAR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 3 | 14 | 3 | .214 | 28 | 20 | 11 | 43.3 | .619 |
| Kirby Yates | BRK | mr | 28 | 6 | 2 | .333 | 4 | .667 | 0 | 6 | 1 | .167 | 12 | 12 | 6 | 23.3 | .618 |
| Chris Young | NYD | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 89.2 | .607 |
| Brad Ziegler | HHR | cl | 35 | 4 | 3 | .750 | 1 | .250 | 21 | 21 | 4 | .190 | 55 | 55 | 16 | 14.6 | .610 |
| Jordan Zimmermann | HAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 92.7 | .640 |