Org pitching register -- Straight Edge League
Regular season -- as of 7/12/2015
| 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 | 7.94 | 0 | 2 | 0 | 12 | 0 | 0 | 0 | 17.0 | 29 | 19 | 15 | 8 | 25 | 5 | 1 |
| Al Alburquerque | BBG | mr | 29 | 5.50 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 18.0 | 21 | 11 | 11 | 13 | 13 | 3 | 3 |
| Scott Alexander* | CSS | mr | 25 | 1.59 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5.2 | 3 | 1 | 1 | 4 | 3 | 0 | 1 |
| Cody Allen | CIN | cl | 26 | 6.37 | 3 | 5 | 3 | 27 | 0 | 0 | 0 | 35.1 | 36 | 25 | 25 | 16 | 57 | 4 | 2 |
| Jose Alvarez* | NEP | mr | 26 | 3.96 | 2 | 3 | 4 | 34 | 0 | 0 | 0 | 38.2 | 37 | 22 | 17 | 12 | 42 | 5 | 3 |
| Brett Anderson* | SOI | sp | 27 | 4.57 | 4 | 1 | 0 | 29 | 4 | 0 | 0 | 63.0 | 71 | 34 | 32 | 32 | 47 | 8 | 7 |
| Chase Anderson | CTW | sp | 27 | 4.41 | 5 | 10 | 0 | 22 | 20 | 1 | 1 | 116.1 | 134 | 66 | 57 | 27 | 79 | 15 | 13 |
| Elvis Araujo* | CIN | mr | 23 | 2.01 | 0 | 0 | 2 | 17 | 0 | 0 | 0 | 22.1 | 19 | 5 | 5 | 17 | 30 | 0 | 4 |
| Chris Archer | BAR | sp | 26 | 3.72 | 9 | 3 | 0 | 18 | 18 | 0 | 0 | 111.1 | 97 | 49 | 46 | 47 | 126 | 8 | 7 |
| Jake Arrieta | GAR | sp | 29 | 2.30 | 13 | 4 | 0 | 19 | 19 | 4 | 3 | 144.2 | 87 | 40 | 37 | 32 | 143 | 12 | 11 |
| 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 | 3.49 | 3 | 1 | 1 | 46 | 0 | 0 | 0 | 49.0 | 53 | 23 | 19 | 8 | 66 | 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 |
| Chris Bassitt | CAR | sp | 26 | 4.27 | 4 | 2 | 0 | 12 | 12 | 0 | 0 | 71.2 | 61 | 37 | 34 | 25 | 43 | 10 | 7 |
| Antonio Bastardo* | FDH | mr | 29 | 4.60 | 0 | 7 | 3 | 39 | 0 | 0 | 0 | 45.0 | 38 | 25 | 23 | 34 | 44 | 8 | 3 |
| Trevor Bauer | SOI | sp | 24 | 5.33 | 2 | 8 | 0 | 18 | 17 | 0 | 0 | 96.1 | 98 | 69 | 57 | 42 | 91 | 20 | 4 |
| 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 | 3.00 | 5 | 1 | 8 | 31 | 0 | 0 | 0 | 39.0 | 23 | 14 | 13 | 27 | 34 | 2 | 0 |
| Dellin Betances | CIO | mr | 27 | 4.50 | 3 | 3 | 1 | 24 | 0 | 0 | 0 | 36.0 | 27 | 18 | 18 | 17 | 48 | 4 | 1 |
| Chad Bettis | CAR | sp | 26 | 2.35 | 2 | 2 | 0 | 4 | 4 | 0 | 0 | 23.0 | 21 | 9 | 6 | 4 | 16 | 0 | 1 |
| Michael Blazek | CIO | mr | 26 | 1.76 | 3 | 0 | 3 | 29 | 0 | 0 | 0 | 51.0 | 30 | 10 | 10 | 16 | 40 | 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 | 3.72 | 2 | 2 | 0 | 12 | 6 | 0 | 0 | 46.0 | 40 | 19 | 19 | 21 | 39 | 5 | 7 |
| Brad Boxberger | CAR | cl | 27 | 4.43 | 2 | 0 | 1 | 14 | 0 | 0 | 0 | 20.1 | 16 | 11 | 10 | 5 | 13 | 4 | 3 |
| Matt Boyd* | ANN | sp | 24 | 6.14 | 2 | 4 | 0 | 14 | 7 | 0 | 0 | 51.1 | 51 | 35 | 35 | 21 | 47 | 11 | 5 |
| Brad Brach | HHR | mr | 29 | 4.35 | 1 | 1 | 0 | 35 | 0 | 0 | 0 | 49.2 | 44 | 25 | 24 | 28 | 50 | 7 | 4 |
| Archie Bradley | CTW | sp | 22 | 7.76 | 2 | 3 | 9 | 22 | 0 | 0 | 0 | 26.2 | 34 | 23 | 23 | 22 | 23 | 5 | 6 |
| Zach Britton* | DLM | cl | 27 | 3.20 | 2 | 2 | 7 | 32 | 0 | 0 | 0 | 39.1 | 33 | 16 | 14 | 13 | 46 | 4 | 4 |
| Jonathan Broxton | CSS | mr | 31 | 3.45 | 1 | 0 | 1 | 8 | 0 | 0 | 0 | 15.2 | 17 | 6 | 6 | 4 | 18 | 0 | 1 |
| David Buchanan | SOI | sp | 26 | 8.14 | 2 | 10 | 9 | 37 | 0 | 0 | 0 | 45.1 | 74 | 48 | 41 | 23 | 29 | 6 | 8 |
| Clay Buchholz | CIO | sp | 30 | 1.96 | 6 | 1 | 0 | 8 | 8 | 0 | 0 | 55.0 | 43 | 13 | 12 | 13 | 63 | 3 | 8 |
| Mark Buehrle* | GAR | sp | 36 | 2.86 | 4 | 2 | 0 | 10 | 10 | 2 | 2 | 66.0 | 59 | 23 | 21 | 12 | 31 | 6 | 9 |
| Madison Bumgarner* | DLM | sp | 25 | 3.72 | 8 | 7 | 0 | 18 | 18 | 0 | 0 | 113.2 | 117 | 47 | 47 | 32 | 129 | 18 | 6 |
| A.J. Burnett | CIN | sp | 38 | 2.80 | 5 | 5 | 0 | 13 | 13 | 1 | 1 | 86.2 | 93 | 32 | 27 | 22 | 73 | 4 | 14 |
| Trevor Cahill | CTW | mr | 27 | 0.00 | 1 | 0 | 1 | 4 | 1 | 0 | 0 | 9.0 | 3 | 0 | 0 | 1 | 6 | 0 | 1 |
| Arquimedes Caminero | RMO | mr | 28 | 4.76 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 5.2 | 6 | 3 | 3 | 4 | 5 | 0 | 0 |
| Carlos Carrasco | FDH | sp | 28 | 5.43 | 5 | 11 | 0 | 19 | 18 | 0 | 0 | 106.0 | 108 | 68 | 64 | 26 | 105 | 20 | 7 |
| Andrew Cashner | BRK | sp | 28 | 5.25 | 2 | 8 | 0 | 19 | 17 | 1 | 0 | 104.2 | 125 | 65 | 61 | 49 | 81 | 13 | 15 |
| Brett Cecil* | CIO | mr | 28 | 2.01 | 3 | 0 | 1 | 32 | 0 | 0 | 0 | 40.1 | 23 | 9 | 9 | 6 | 43 | 4 | 0 |
| Xavier Cedeno* | BAR | mr | 28 | 4.70 | 1 | 3 | 0 | 26 | 0 | 0 | 0 | 23.0 | 24 | 12 | 12 | 11 | 29 | 4 | 3 |
| 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 | 2.18 | 2 | 3 | 9 | 33 | 0 | 0 | 0 | 33.0 | 21 | 8 | 8 | 22 | 54 | 1 | 4 |
| Jesse Chavez | CAR | sp | 31 | 4.26 | 5 | 4 | 0 | 21 | 12 | 0 | 0 | 80.1 | 88 | 46 | 38 | 28 | 55 | 11 | 7 |
| Wei-Yin Chen* | DLM | sp | 29 | 2.79 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 19.1 | 15 | 6 | 6 | 4 | 12 | 3 | 2 |
| Steve Cishek | CEN | mr | 29 | 3.29 | 5 | 3 | 4 | 37 | 0 | 0 | 0 | 38.1 | 43 | 18 | 14 | 22 | 40 | 2 | 2 |
| Tyler Clippard | HHR | cl | 30 | 6.75 | 0 | 0 | 3 | 21 | 0 | 0 | 0 | 21.1 | 28 | 18 | 16 | 9 | 18 | 7 | 2 |
| Gerrit Cole | SOI | sp | 24 | 5.32 | 0 | 7 | 0 | 16 | 15 | 0 | 0 | 93.0 | 101 | 61 | 55 | 27 | 93 | 11 | 8 |
| Alex Colome | TEW | mr | 26 | 5.31 | 3 | 3 | 1 | 22 | 6 | 0 | 0 | 57.2 | 68 | 38 | 34 | 13 | 42 | 8 | 5 |
| Adam Conley* | CIN | sp | 25 | 3.71 | 1 | 1 | 0 | 8 | 4 | 0 | 0 | 26.2 | 31 | 11 | 11 | 11 | 28 | 2 | 7 |
| 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 | 8.41 | 0 | 1 | 0 | 5 | 3 | 0 | 0 | 20.1 | 23 | 19 | 19 | 13 | 7 | 9 | 2 |
| Johnny Cueto | CIN | sp | 29 | 2.82 | 9 | 6 | 0 | 19 | 18 | 1 | 1 | 124.1 | 105 | 47 | 39 | 25 | 107 | 11 | 7 |
| 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 | 3.15 | 2 | 1 | 19 | 35 | 0 | 0 | 0 | 40.0 | 36 | 14 | 14 | 9 | 43 | 3 | 0 |
| Rubby de la Rosa | RMO | sp | 26 | 6.33 | 3 | 5 | 0 | 11 | 10 | 1 | 0 | 64.0 | 72 | 47 | 45 | 39 | 45 | 9 | 8 |
| Jacob deGrom | HHR | sp | 27 | 2.81 | 6 | 3 | 0 | 15 | 15 | 0 | 0 | 93.0 | 72 | 34 | 29 | 30 | 107 | 6 | 3 |
| Randall Delgado | CTW | mr | 25 | 3.41 | 1 | 3 | 3 | 47 | 0 | 0 | 0 | 58.0 | 48 | 24 | 22 | 29 | 56 | 5 | 8 |
| Anthony DeSclafani | CAR | sp | 25 | 6.11 | 4 | 4 | 0 | 16 | 14 | 1 | 1 | 73.2 | 86 | 60 | 50 | 30 | 57 | 10 | 9 |
| Odrisamer Despaigne | CSS | sp | 28 | 14.73 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 7.1 | 14 | 12 | 12 | 3 | 3 | 1 | 1 |
| Ross Detwiler* | SOI | mr | 29 | 0.00 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 7.0 | 4 | 0 | 0 | 1 | 6 | 0 | 0 |
| R.A. Dickey | CEN | sp | 40 | 3.70 | 5 | 3 | 0 | 16 | 10 | 1 | 1 | 80.1 | 80 | 36 | 33 | 19 | 53 | 10 | 7 |
| Jake Diekman* | NYD | mr | 28 | 3.03 | 4 | 1 | 1 | 28 | 0 | 0 | 0 | 29.2 | 26 | 11 | 10 | 18 | 28 | 4 | 2 |
| 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 | 1.69 | 3 | 0 | 0 | 3 | 3 | 0 | 0 | 21.1 | 14 | 4 | 4 | 5 | 15 | 0 | 1 |
| Danny Duffy* | ANN | sp | 26 | 4.40 | 3 | 9 | 0 | 18 | 17 | 0 | 0 | 90.0 | 98 | 59 | 44 | 40 | 76 | 10 | 13 |
| Zach Duke* | DLM | mr | 32 | 4.91 | 2 | 2 | 0 | 36 | 0 | 0 | 0 | 40.1 | 38 | 22 | 22 | 27 | 42 | 7 | 7 |
| 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 | 3.24 | 1 | 2 | 6 | 47 | 0 | 0 | 0 | 50.0 | 43 | 21 | 18 | 12 | 40 | 2 | 4 |
| 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 | 7.86 | 2 | 5 | 0 | 12 | 12 | 0 | 0 | 60.2 | 88 | 56 | 53 | 28 | 50 | 5 | 8 |
| Marco Estrada | CIO | sp | 31 | 3.54 | 11 | 2 | 1 | 18 | 17 | 0 | 0 | 106.2 | 81 | 44 | 42 | 41 | 66 | 12 | 10 |
| Jeurys Familia | NYD | cl | 25 | 1.86 | 3 | 1 | 21 | 43 | 0 | 0 | 0 | 48.1 | 31 | 11 | 10 | 15 | 51 | 2 | 1 |
| 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 | 2.67 | 2 | 1 | 2 | 35 | 0 | 0 | 0 | 60.2 | 49 | 18 | 18 | 22 | 80 | 5 | 5 |
| Josh Fields | NEP | mr | 29 | 3.47 | 0 | 3 | 1 | 31 | 0 | 0 | 0 | 36.1 | 35 | 14 | 14 | 19 | 46 | 1 | 0 |
| Michael Fiers | GAR | sp | 30 | 4.73 | 8 | 6 | 0 | 18 | 18 | 1 | 0 | 104.2 | 97 | 58 | 55 | 40 | 97 | 17 | 4 |
| 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 | 10.41 | 2 | 9 | 0 | 16 | 16 | 0 | 0 | 78.2 | 121 | 95 | 91 | 27 | 71 | 33 | 5 |
| Charlie Furbush* | GAR | mr | 29 | 4.15 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 4.1 | 5 | 2 | 2 | 0 | 2 | 1 | 0 |
| Jaime Garcia* | HHR | sp | 28 | 2.96 | 10 | 4 | 0 | 17 | 17 | 0 | 0 | 112.2 | 94 | 38 | 37 | 28 | 73 | 5 | 19 |
| Yimi Garcia | CAR | mr | 24 | 1.98 | 4 | 2 | 5 | 33 | 0 | 0 | 0 | 41.0 | 22 | 9 | 9 | 5 | 35 | 4 | 0 |
| Matt Garza | TEW | sp | 31 | 4.21 | 3 | 3 | 0 | 11 | 7 | 0 | 0 | 47.0 | 56 | 25 | 22 | 19 | 27 | 4 | 9 |
| 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 | 2.88 | 4 | 0 | 6 | 39 | 0 | 0 | 0 | 50.0 | 31 | 17 | 16 | 16 | 44 | 5 | 1 |
| Kyle Gibson | SOI | sp | 27 | 6.33 | 1 | 11 | 0 | 16 | 16 | 0 | 0 | 91.0 | 112 | 76 | 64 | 44 | 76 | 15 | 9 |
| Ken Giles | HAR | mr | 24 | 2.81 | 2 | 0 | 2 | 32 | 0 | 0 | 0 | 41.2 | 35 | 13 | 13 | 14 | 51 | 3 | 2 |
| Sean Gilmartin* | CIN | mr | 25 | 2.88 | 2 | 1 | 1 | 18 | 0 | 0 | 0 | 25.0 | 23 | 8 | 8 | 5 | 27 | 3 | 1 |
| 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 | 2.77 | 1 | 1 | 3 | 22 | 0 | 0 | 0 | 26.0 | 22 | 8 | 8 | 8 | 30 | 1 | 3 |
| Jeanmar Gomez | BBG | mr | 27 | 0.95 | 3 | 0 | 0 | 12 | 0 | 0 | 0 | 19.0 | 17 | 5 | 2 | 3 | 7 | 1 | 3 |
| Marco Gonzales* | RMO | sp | 23 | 9.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.0 | 6 | 3 | 3 | 3 | 1 | 0 | 0 |
| Chi Chi Gonzalez | NYD | sp | 23 | 2.60 | 2 | 1 | 0 | 6 | 6 | 0 | 0 | 34.2 | 20 | 11 | 10 | 21 | 12 | 0 | 7 |
| Gio Gonzalez* | CIN | sp | 29 | 3.67 | 5 | 6 | 0 | 18 | 17 | 0 | 0 | 95.2 | 96 | 43 | 39 | 41 | 85 | 12 | 9 |
| Miguel Gonzalez | CTW | sp | 31 | 1.65 | 2 | 0 | 0 | 5 | 5 | 0 | 0 | 27.1 | 20 | 5 | 5 | 10 | 17 | 2 | 3 |
| Trevor Gott | NYD | mr | 22 | 2.52 | 3 | 0 | 4 | 28 | 0 | 0 | 0 | 39.1 | 31 | 11 | 11 | 11 | 19 | 3 | 3 |
| Kendall Graveman | CEN | sp | 24 | 10.82 | 1 | 9 | 0 | 17 | 17 | 0 | 0 | 79.0 | 138 | 97 | 95 | 49 | 54 | 18 | 8 |
| 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 | 3.46 | 8 | 4 | 0 | 15 | 15 | 0 | 0 | 88.1 | 86 | 37 | 34 | 24 | 88 | 13 | 10 |
| Shane Greene | BRK | sp | 26 | 5.29 | 2 | 3 | 1 | 12 | 8 | 0 | 0 | 49.1 | 61 | 34 | 29 | 12 | 37 | 8 | 5 |
| Luke Gregerson | BAR | cl | 31 | 3.40 | 2 | 1 | 1 | 31 | 0 | 0 | 0 | 42.1 | 39 | 17 | 16 | 9 | 49 | 2 | 3 |
| Zack Greinke | ANN | sp | 31 | 1.88 | 8 | 8 | 0 | 17 | 17 | 1 | 0 | 119.2 | 78 | 33 | 25 | 32 | 107 | 7 | 12 |
| Justin Grimm | FDH | mr | 26 | 1.79 | 1 | 1 | 1 | 29 | 0 | 0 | 0 | 45.1 | 18 | 12 | 9 | 20 | 57 | 3 | 4 |
| 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 | 3.66 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 19.2 | 25 | 10 | 8 | 5 | 7 | 4 | 2 |
| 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 | 4.81 | 5 | 4 | 0 | 16 | 16 | 0 | 0 | 97.1 | 89 | 55 | 52 | 45 | 96 | 13 | 3 |
| Jason Hammel | RMO | sp | 32 | 6.17 | 4 | 8 | 0 | 19 | 18 | 0 | 0 | 97.2 | 124 | 77 | 67 | 31 | 93 | 16 | 10 |
| Brad Hand* | CTW | mr | 25 | 4.47 | 2 | 4 | 4 | 40 | 0 | 0 | 0 | 54.1 | 59 | 28 | 27 | 22 | 40 | 6 | 9 |
| J.A. Happ* | CSS | sp | 32 | 3.45 | 3 | 5 | 0 | 12 | 12 | 0 | 0 | 73.0 | 59 | 28 | 28 | 19 | 58 | 7 | 5 |
| Will Harris | HAR | mr | 30 | 4.66 | 2 | 2 | 4 | 32 | 0 | 0 | 0 | 38.2 | 41 | 23 | 20 | 19 | 35 | 9 | 0 |
| Matt Harvey | CAR | sp | 26 | 4.17 | 8 | 6 | 0 | 18 | 18 | 1 | 1 | 112.1 | 104 | 55 | 52 | 32 | 124 | 16 | 8 |
| Chris Hatcher | TEW | mr | 30 | 7.82 | 0 | 2 | 0 | 12 | 0 | 0 | 0 | 12.2 | 14 | 11 | 11 | 5 | 11 | 4 | 0 |
| Jeremy Hellickson | ANN | sp | 28 | 3.89 | 6 | 6 | 0 | 14 | 14 | 0 | 0 | 81.0 | 75 | 38 | 35 | 30 | 61 | 12 | 8 |
| Kyle Hendricks | NYD | sp | 25 | 3.32 | 12 | 2 | 0 | 18 | 18 | 1 | 1 | 116.2 | 96 | 44 | 43 | 39 | 90 | 11 | 19 |
| Liam Hendriks | SOI | mr | 26 | 6.63 | 0 | 1 | 0 | 28 | 0 | 0 | 0 | 38.0 | 49 | 29 | 28 | 14 | 36 | 6 | 4 |
| 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 | FDH | sp | 29 | 4.09 | 5 | 8 | 0 | 17 | 17 | 0 | 0 | 114.1 | 103 | 55 | 52 | 27 | 106 | 25 | 5 |
| Kelvin Herrera | CSS | mr | 25 | 2.95 | 2 | 2 | 17 | 32 | 0 | 0 | 0 | 39.2 | 28 | 16 | 13 | 17 | 28 | 4 | 1 |
| Chris Heston | BBG | sp | 27 | 4.67 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 17.1 | 18 | 9 | 9 | 8 | 12 | 2 | 6 |
| Rich Hill* | BAR | sp | 35 | 0.29 | 4 | 0 | 0 | 4 | 4 | 1 | 1 | 30.2 | 13 | 1 | 1 | 5 | 31 | 1 | 3 |
| 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 | 14.29 | 1 | 1 | 1 | 7 | 0 | 0 | 0 | 5.2 | 5 | 9 | 9 | 7 | 8 | 1 | 0 |
| J.P. Howell* | DLM | mr | 32 | 1.17 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 7.2 | 2 | 1 | 1 | 5 | 6 | 0 | 0 |
| Daniel Hudson | CAR | mr | 28 | 8.71 | 2 | 0 | 0 | 8 | 0 | 0 | 0 | 10.1 | 16 | 12 | 10 | 7 | 8 | 1 | 0 |
| Jared Hughes | BRK | mr | 29 | 5.31 | 1 | 4 | 0 | 41 | 0 | 0 | 0 | 39.0 | 56 | 29 | 23 | 17 | 23 | 3 | 4 |
| Raisel Iglesias |   | sp | 25 | 5.04 | 4 | 4 | 0 | 16 | 6 | 0 | 0 | 50.0 | 63 | 34 | 28 | 16 | 48 | 14 | 8 |
| Hisashi Iwakuma | HHR | sp | 34 | 3.74 | 7 | 4 | 0 | 12 | 12 | 2 | 1 | 79.1 | 73 | 36 | 33 | 10 | 77 | 11 | 6 |
| Edwin Jackson | NEP | mr | 31 | 3.13 | 2 | 2 | 5 | 30 | 0 | 0 | 0 | 37.1 | 25 | 16 | 13 | 11 | 24 | 6 | 4 |
| Kenley Jansen | RMO | cl | 27 | 5.21 | 4 | 2 | 8 | 37 | 0 | 0 | 0 | 38.0 | 42 | 25 | 22 | 7 | 62 | 8 | 2 |
| Jeremy Jeffress | CSS | mr | 27 | 1.98 | 1 | 1 | 1 | 22 | 0 | 0 | 0 | 36.1 | 31 | 10 | 8 | 10 | 36 | 1 | 2 |
| Dan Jennings* | CEN | mr | 28 | 3.50 | 1 | 1 | 2 | 29 | 0 | 0 | 0 | 43.2 | 34 | 19 | 17 | 13 | 27 | 6 | 4 |
| Kevin Jepsen | GAR | mr | 30 | 1.67 | 3 | 0 | 2 | 15 | 0 | 0 | 0 | 27.0 | 13 | 6 | 5 | 13 | 18 | 1 | 3 |
| Ubaldo Jimenez | CEN | sp | 31 | 1.50 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 6.0 | 6 | 1 | 1 | 3 | 3 | 0 | 0 |
| Jim Johnson | CSS | mr | 32 | 2.94 | 1 | 1 | 1 | 26 | 0 | 0 | 0 | 33.2 | 41 | 13 | 11 | 11 | 19 | 2 | 6 |
| 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 | 1.38 | 0 | 1 | 2 | 33 | 0 | 0 | 0 | 39.0 | 29 | 6 | 6 | 16 | 43 | 0 | 5 |
| Shawn Kelley | NEP | mr | 31 | 4.15 | 2 | 1 | 0 | 24 | 0 | 0 | 0 | 26.0 | 23 | 18 | 12 | 17 | 32 | 5 | 1 |
| Kyle Kendrick | BRK | sp | 30 | 5.46 | 0 | 2 | 1 | 9 | 4 | 0 | 0 | 31.1 | 32 | 21 | 19 | 12 | 25 | 3 | 3 |
| Ian Kennedy | BRK | sp | 30 | 5.20 | 6 | 5 | 0 | 22 | 17 | 1 | 0 | 98.2 | 94 | 58 | 57 | 41 | 92 | 24 | 9 |
| Clayton Kershaw* | HHR | sp | 27 | 2.74 | 9 | 5 | 0 | 18 | 18 | 2 | 2 | 121.2 | 97 | 39 | 37 | 30 | 157 | 12 | 5 |
| Dallas Keuchel* | CIO | sp | 27 | 2.68 | 13 | 0 | 0 | 18 | 18 | 2 | 0 | 121.0 | 99 | 36 | 36 | 36 | 121 | 10 | 17 |
| Craig Kimbrel | HHR | cl | 27 | 3.00 | 3 | 0 | 6 | 14 | 0 | 0 | 0 | 18.0 | 11 | 6 | 6 | 16 | 20 | 0 | 3 |
| Brandon Kintzler | BRK | mr | 30 | 4.91 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | 3.2 | 4 | 2 | 2 | 0 | 3 | 1 | 1 |
| Corey Kluber | HAR | sp | 29 | 4.03 | 9 | 8 | 0 | 18 | 18 | 5 | 1 | 134.0 | 123 | 61 | 60 | 24 | 170 | 20 | 8 |
| Corey Knebel | BRK | mr | 23 | 8.10 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 16.2 | 19 | 16 | 15 | 10 | 20 | 2 | 2 |
| Tom Koehler | TEW | sp | 29 | 6.85 | 2 | 6 | 0 | 12 | 12 | 0 | 0 | 65.2 | 70 | 54 | 50 | 28 | 44 | 15 | 7 |
| George Kontos | TEW | mr | 30 | 3.80 | 3 | 3 | 0 | 34 | 0 | 0 | 0 | 45.0 | 53 | 23 | 19 | 13 | 27 | 9 | 2 |
| John Lackey | DLM | sp | 36 | 3.71 | 6 | 7 | 0 | 19 | 19 | 0 | 0 | 123.2 | 120 | 57 | 51 | 51 | 91 | 15 | 21 |
| Tom Layne* | HHR | mr | 30 | 3.24 | 0 | 1 | 0 | 35 | 0 | 0 | 0 | 25.0 | 18 | 11 | 9 | 15 | 23 | 2 | 3 |
| Mike Leake | ANN | sp | 27 | 5.24 | 4 | 6 | 0 | 14 | 14 | 0 | 0 | 87.2 | 92 | 53 | 51 | 28 | 60 | 17 | 15 |
| 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 | 2.50 | 8 | 4 | 0 | 17 | 17 | 1 | 1 | 108.0 | 98 | 32 | 30 | 28 | 114 | 6 | 7 |
| 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 | 5.72 | 6 | 7 | 0 | 17 | 17 | 0 | 0 | 83.1 | 85 | 54 | 53 | 50 | 86 | 12 | 7 |
| Kyle Lohse | BRK | sp | 36 | 6.61 | 0 | 3 | 4 | 25 | 0 | 0 | 0 | 32.2 | 45 | 24 | 24 | 17 | 28 | 11 | 5 |
| Javier Lopez* | NEP | mr | 37 | 3.18 | 0 | 1 | 1 | 11 | 0 | 0 | 0 | 11.1 | 9 | 4 | 4 | 6 | 5 | 2 | 1 |
| Michael Lorenzen | DLM | sp | 23 | 11.89 | 2 | 8 | 0 | 20 | 15 | 0 | 0 | 69.2 | 123 | 97 | 92 | 58 | 48 | 19 | 6 |
| Mark Lowe | DLM | mr | 32 | 4.91 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 3.2 | 4 | 2 | 2 | 1 | 6 | 1 | 0 |
| 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 | 3.96 | 7 | 3 | 0 | 18 | 18 | 0 | 0 | 100.0 | 99 | 54 | 44 | 52 | 96 | 10 | 11 |
| Ryan Madson | GAR | mr | 34 | 4.66 | 1 | 1 | 3 | 23 | 0 | 0 | 0 | 29.0 | 28 | 15 | 15 | 8 | 20 | 4 | 3 |
| Carlos Martinez | CIO | sp | 23 | 3.63 | 7 | 7 | 0 | 17 | 16 | 0 | 0 | 109.0 | 94 | 46 | 44 | 39 | 100 | 5 | 13 |
| Nick Martinez | CTW | sp | 24 | 4.53 | 0 | 3 | 0 | 10 | 7 | 0 | 0 | 43.2 | 52 | 24 | 22 | 9 | 20 | 9 | 5 |
| Steven Matz* | NEP | sp | 24 | 5.23 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 10.1 | 14 | 6 | 6 | 3 | 6 | 2 | 1 |
| Tyler Matzek* | CTW | sp | 24 | 9.53 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 5.2 | 7 | 6 | 6 | 7 | 5 | 0 | 3 |
| Brandon Maurer | TEW | mr | 24 | 4.50 | 1 | 0 | 2 | 8 | 0 | 0 | 0 | 12.0 | 14 | 6 | 6 | 3 | 7 | 0 | 0 |
| Trevor May | CEN | mr | 25 | 2.59 | 2 | 2 | 1 | 19 | 0 | 0 | 0 | 24.1 | 27 | 7 | 7 | 8 | 23 | 1 | 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 | 2.66 | 3 | 2 | 0 | 7 | 7 | 0 | 0 | 40.2 | 31 | 14 | 12 | 13 | 30 | 2 | 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 | 0.84 | 5 | 1 | 7 | 21 | 0 | 0 | 0 | 32.1 | 15 | 3 | 3 | 5 | 39 | 1 | 4 |
| Collin McHugh | FDH | sp | 28 | 4.79 | 6 | 3 | 0 | 10 | 10 | 0 | 0 | 67.2 | 77 | 36 | 36 | 19 | 56 | 14 | 5 |
| Mark Melancon | HAR | cl | 30 | 1.49 | 4 | 0 | 12 | 31 | 0 | 0 | 0 | 36.1 | 31 | 6 | 6 | 8 | 24 | 1 | 6 |
| Wade Miley* | NEP | sp | 28 | 4.80 | 6 | 6 | 0 | 17 | 17 | 1 | 1 | 110.2 | 113 | 60 | 59 | 40 | 72 | 6 | 6 |
| Andrew Miller* | CIN | cl | 30 | 2.32 | 1 | 1 | 2 | 23 | 0 | 0 | 0 | 31.0 | 16 | 8 | 8 | 15 | 56 | 3 | 2 |
| Justin Miller | BAR | mr | 28 | 0.88 | 2 | 1 | 11 | 25 | 0 | 0 | 0 | 30.2 | 12 | 3 | 3 | 11 | 35 | 1 | 1 |
| Shelby Miller | HHR | sp | 24 | 3.01 | 11 | 4 | 0 | 17 | 17 | 1 | 1 | 113.2 | 96 | 46 | 38 | 37 | 87 | 6 | 9 |
| Frankie Montas | SOI | mr | 22 | 0.82 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 11.0 | 11 | 1 | 1 | 7 | 12 | 0 | 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 | 6.11 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 17.2 | 18 | 12 | 12 | 7 | 17 | 2 | 1 |
| Franklin Morales* | NEP | mr | 29 | 3.18 | 2 | 0 | 3 | 27 | 0 | 0 | 0 | 34.0 | 33 | 12 | 12 | 7 | 23 | 5 | 6 |
| 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 | 4.50 | 1 | 1 | 0 | 6 | 0 | 0 | 0 | 10.0 | 10 | 5 | 5 | 0 | 6 | 0 | 1 |
| Jimmy Nelson |   | sp | 26 | 4.30 | 0 | 3 | 0 | 20 | 6 | 0 | 0 | 58.2 | 44 | 30 | 28 | 28 | 38 | 8 | 10 |
| Hector Neris | CEN | mr | 26 | 9.79 | 1 | 3 | 1 | 19 | 0 | 0 | 0 | 26.2 | 33 | 32 | 29 | 19 | 29 | 11 | 1 |
| Pat Neshek | CTW | mr | 34 | 4.08 | 3 | 4 | 0 | 31 | 0 | 0 | 0 | 39.2 | 42 | 19 | 18 | 9 | 36 | 6 | 2 |
| Jon Niese* | DLM | sp | 28 | 10.50 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 6.0 | 12 | 7 | 7 | 2 | 4 | 3 | 1 |
| 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 | 2.92 | 4 | 1 | 1 | 12 | 7 | 0 | 0 | 52.1 | 38 | 20 | 17 | 12 | 34 | 10 | 8 |
| Ivan Nova | ANN | sp | 28 | 9.00 | 0 | 0 | 2 | 39 | 0 | 0 | 0 | 46.0 | 66 | 48 | 46 | 26 | 23 | 10 | 6 |
| Vidal Nuno* | ANN | mr | 27 | 1.74 | 3 | 1 | 0 | 14 | 0 | 0 | 0 | 20.2 | 24 | 5 | 4 | 8 | 15 | 1 | 5 |
| Darren O'Day | GAR | mr | 32 | 1.33 | 1 | 1 | 6 | 52 | 0 | 0 | 0 | 54.1 | 31 | 8 | 8 | 15 | 53 | 4 | 6 |
| Scott Oberg | SOI | mr | 25 | 6.37 | 2 | 7 | 0 | 42 | 0 | 0 | 0 | 41.0 | 37 | 35 | 29 | 29 | 32 | 8 | 8 |
| Jake Odorizzi | CEN | sp | 25 | 4.28 | 8 | 5 | 0 | 18 | 18 | 0 | 0 | 113.2 | 107 | 58 | 54 | 46 | 93 | 15 | 10 |
| Roberto Osuna | BRK | cl | 20 | 1.19 | 0 | 3 | 2 | 25 | 0 | 0 | 0 | 30.1 | 19 | 6 | 4 | 10 | 35 | 2 | 1 |
| Dan Otero | DLM | mr | 30 | 5.71 | 2 | 2 | 3 | 34 | 0 | 0 | 0 | 41.0 | 65 | 26 | 26 | 12 | 27 | 8 | 7 |
| Jonathan Papelbon | GAR | cl | 34 | 3.65 | 0 | 2 | 5 | 23 | 0 | 0 | 0 | 37.0 | 32 | 17 | 15 | 15 | 23 | 6 | 8 |
| Manny Parra* | CIN | mr | 32 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 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 | NEP | sp | 34 | 7.71 | 3 | 4 | 0 | 9 | 9 | 0 | 0 | 49.0 | 61 | 43 | 42 | 12 | 36 | 12 | 3 |
| Mike Pelfrey | BBG | sp | 31 | 4.99 | 3 | 14 | 0 | 23 | 22 | 0 | 0 | 122.2 | 151 | 75 | 68 | 41 | 63 | 8 | 16 |
| Martin Perez* | ANN | sp | 24 | 3.23 | 2 | 4 | 0 | 37 | 1 | 1 | 0 | 61.1 | 66 | 22 | 22 | 19 | 43 | 0 | 13 |
| Oliver Perez* | SOI | mr | 33 | 11.57 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 4.2 | 6 | 6 | 6 | 3 | 4 | 1 | 1 |
| Yusmeiro Petit | BRK | mr | 30 | 4.17 | 2 | 1 | 3 | 33 | 0 | 0 | 0 | 49.2 | 55 | 28 | 23 | 23 | 44 | 12 | 3 |
| David Phelps | NYD | sp | 28 | 6.32 | 1 | 4 | 8 | 27 | 0 | 0 | 0 | 47.0 | 60 | 33 | 33 | 17 | 28 | 8 | 4 |
| Michael Pineda | GAR | sp | 26 | 6.49 | 1 | 6 | 0 | 10 | 10 | 0 | 0 | 61.0 | 77 | 46 | 44 | 17 | 62 | 8 | 3 |
| Drew Pomeranz* | BBG | mr | 26 | 3.88 | 2 | 0 | 2 | 36 | 0 | 0 | 0 | 48.2 | 40 | 24 | 21 | 25 | 51 | 3 | 4 |
| Rick Porcello | CEN | sp | 26 | 5.70 | 4 | 6 | 0 | 18 | 18 | 0 | 0 | 113.2 | 127 | 76 | 72 | 35 | 113 | 19 | 8 |
| Ryan Pressly | SOI | mr | 26 | 4.86 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 16.2 | 21 | 11 | 9 | 8 | 14 | 0 | 1 |
| David Price* | BAR | sp | 29 | 2.98 | 12 | 5 | 0 | 18 | 18 | 1 | 1 | 130.0 | 127 | 44 | 43 | 30 | 136 | 13 | 19 |
| Zach Putnam | DLM | mr | 27 | 8.17 | 1 | 1 | 1 | 25 | 0 | 0 | 0 | 36.1 | 41 | 33 | 33 | 21 | 47 | 14 | 1 |
| Chad Qualls | FDH | mr | 36 | 4.82 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 9.1 | 16 | 5 | 5 | 2 | 9 | 1 | 1 |
| Jose Quintana* | NEP | sp | 26 | 4.76 | 7 | 4 | 0 | 16 | 16 | 0 | 0 | 87.0 | 87 | 47 | 46 | 31 | 85 | 10 | 7 |
| Erasmo Ramirez | NEP | sp | 25 | 2.86 | 6 | 5 | 0 | 13 | 13 | 1 | 1 | 85.0 | 74 | 30 | 27 | 20 | 74 | 6 | 8 |
| A.J. Ramos | DLM | cl | 28 | 2.22 | 3 | 1 | 3 | 35 | 0 | 0 | 0 | 48.2 | 27 | 12 | 12 | 26 | 60 | 4 | 6 |
| 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 | 4.09 | 5 | 5 | 0 | 18 | 12 | 0 | 0 | 70.1 | 74 | 32 | 32 | 38 | 85 | 7 | 8 |
| Addison Reed | CSS | mr | 26 | 5.40 | 1 | 4 | 2 | 29 | 0 | 0 | 0 | 40.0 | 44 | 25 | 24 | 8 | 31 | 7 | 1 |
| Garrett Richards | GAR | sp | 27 | 5.65 | 8 | 7 | 0 | 18 | 18 | 0 | 0 | 116.1 | 122 | 78 | 73 | 49 | 91 | 18 | 13 |
| Felipe Rivero* | BRK | mr | 23 | 6.57 | 0 | 2 | 1 | 19 | 0 | 0 | 0 | 24.2 | 33 | 20 | 18 | 8 | 16 | 3 | 0 |
| Tanner Roark | HAR | mr | 28 | 6.10 | 4 | 8 | 0 | 17 | 17 | 0 | 0 | 100.1 | 122 | 69 | 68 | 24 | 60 | 23 | 11 |
| David Robertson | ANN | cl | 30 | 1.79 | 2 | 0 | 22 | 41 | 0 | 0 | 0 | 45.1 | 20 | 9 | 9 | 7 | 53 | 5 | 0 |
| Hansel Robles | TEW | mr | 24 | 5.97 | 2 | 4 | 1 | 29 | 0 | 0 | 0 | 31.2 | 27 | 21 | 21 | 15 | 41 | 7 | 1 |
| Fernando Rodney | RMO | mr | 38 | 8.54 | 2 | 4 | 1 | 23 | 0 | 0 | 0 | 32.2 | 47 | 36 | 31 | 20 | 36 | 7 | 2 |
| Carlos Rodon* | TEW | sp | 22 | 5.16 | 2 | 8 | 0 | 18 | 18 | 0 | 0 | 97.2 | 99 | 58 | 56 | 60 | 96 | 12 | 14 |
| Eduardo Rodriguez* | ANN | sp | 22 | 2.85 | 9 | 7 | 0 | 17 | 17 | 0 | 0 | 107.1 | 84 | 41 | 34 | 37 | 100 | 13 | 6 |
| Fernando Rodriguez | FDH | mr | 31 | 1.51 | 3 | 0 | 0 | 23 | 0 | 0 | 0 | 35.2 | 21 | 9 | 6 | 12 | 37 | 3 | 2 |
| Francisco Rodriguez | CIO | cl | 33 | 1.15 | 3 | 2 | 3 | 30 | 0 | 0 | 0 | 39.0 | 19 | 6 | 5 | 7 | 40 | 2 | 3 |
| Trevor Rosenthal | CAR | cl | 25 | 2.49 | 3 | 2 | 15 | 38 | 0 | 0 | 0 | 43.1 | 34 | 13 | 12 | 17 | 48 | 4 | 7 |
| Joe Ross | CAR | sp | 22 | 3.83 | 2 | 2 | 0 | 7 | 7 | 0 | 0 | 44.2 | 36 | 19 | 19 | 12 | 41 | 6 | 2 |
| Robbie Ross* | BBG | mr | 26 | 3.91 | 2 | 2 | 6 | 34 | 0 | 0 | 0 | 48.1 | 50 | 21 | 21 | 21 | 43 | 7 | 7 |
| Tyson Ross | NYD | sp | 28 | 3.85 | 6 | 6 | 0 | 18 | 18 | 1 | 1 | 114.2 | 105 | 56 | 49 | 36 | 108 | 9 | 11 |
| Chris Rusin* | BRK | sp | 28 | 5.15 | 3 | 12 | 0 | 19 | 17 | 0 | 0 | 87.1 | 115 | 64 | 50 | 39 | 68 | 7 | 14 |
| CC Sabathia* | CSS | sp | 34 | 8.23 | 2 | 6 | 0 | 12 | 12 | 0 | 0 | 54.2 | 84 | 52 | 50 | 37 | 43 | 14 | 8 |
| Fernando Salas | NEP | mr | 30 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 6.2 | 5 | 0 | 0 | 1 | 8 | 0 | 1 |
| Danny Salazar | CIN | sp | 25 | 3.48 | 10 | 6 | 0 | 18 | 18 | 0 | 0 | 108.2 | 83 | 46 | 42 | 35 | 124 | 14 | 1 |
| Chris Sale* | HAR | sp | 26 | 3.02 | 9 | 5 | 0 | 18 | 18 | 1 | 1 | 125.0 | 119 | 44 | 42 | 34 | 175 | 15 | 11 |
| Jeff Samardzija | BAR | sp | 30 | 2.74 | 13 | 3 | 0 | 18 | 18 | 3 | 1 | 128.1 | 118 | 43 | 39 | 25 | 95 | 14 | 12 |
| Aaron Sanchez | HAR | mr | 22 | 4.58 | 1 | 2 | 1 | 29 | 0 | 0 | 0 | 37.1 | 34 | 23 | 19 | 27 | 17 | 5 | 6 |
| Anibal Sanchez | CIN | sp | 31 | 4.03 | 2 | 4 | 0 | 10 | 10 | 1 | 0 | 60.1 | 64 | 28 | 27 | 21 | 50 | 12 | 5 |
| Ervin Santana | BRK | sp | 32 | 4.67 | 3 | 2 | 0 | 28 | 4 | 0 | 0 | 52.0 | 63 | 30 | 27 | 22 | 51 | 6 | 5 |
| Hector Santiago* | BBG | sp | 27 | 4.86 | 6 | 10 | 0 | 22 | 22 | 1 | 1 | 126.0 | 105 | 76 | 68 | 44 | 119 | 22 | 0 |
| Max Scherzer | DLM | sp | 30 | 5.30 | 8 | 6 | 0 | 20 | 20 | 2 | 0 | 125.2 | 124 | 80 | 74 | 36 | 144 | 29 | 6 |
| Bo Schultz | FDH | mr | 29 | 2.45 | 0 | 0 | 0 | 6 | 1 | 0 | 0 | 14.2 | 7 | 7 | 4 | 8 | 10 | 2 | 2 |
| 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 | 3.24 | 2 | 1 | 3 | 27 | 0 | 0 | 0 | 33.1 | 25 | 13 | 12 | 12 | 21 | 3 | 4 |
| James Shields | BBG | sp | 33 | 4.52 | 1 | 7 | 0 | 11 | 11 | 1 | 0 | 69.2 | 75 | 43 | 35 | 37 | 59 | 11 | 15 |
| Matt Shoemaker | CEN | sp | 28 | 4.98 | 6 | 7 | 0 | 17 | 17 | 1 | 0 | 108.1 | 114 | 66 | 60 | 28 | 73 | 18 | 5 |
| 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 | 5.40 | 0 | 1 | 1 | 7 | 0 | 0 | 0 | 10.0 | 11 | 7 | 6 | 6 | 10 | 0 | 0 |
| Tony Sipp* | CIO | mr | 31 | 1.83 | 1 | 0 | 1 | 15 | 0 | 0 | 0 | 19.2 | 7 | 6 | 4 | 10 | 24 | 2 | 0 |
| Carson Smith | HAR | mr | 25 | 2.77 | 2 | 1 | 3 | 36 | 0 | 0 | 0 | 52.0 | 36 | 18 | 16 | 14 | 63 | 2 | 5 |
| Joe Smith | BBG | mr | 31 | 5.59 | 4 | 1 | 6 | 30 | 0 | 0 | 0 | 37.0 | 49 | 25 | 23 | 9 | 31 | 3 | 7 |
| Will Smith* | NYD | mr | 25 | 3.06 | 3 | 1 | 2 | 36 | 0 | 0 | 0 | 32.1 | 23 | 15 | 11 | 14 | 50 | 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 | 4.91 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 11.0 | 12 | 6 | 6 | 5 | 14 | 1 | 0 |
| Joakim Soria | BAR | cl | 31 | 4.81 | 0 | 1 | 0 | 35 | 0 | 0 | 0 | 33.2 | 37 | 20 | 18 | 14 | 33 | 5 | 5 |
| Stephen Strasburg | FDH | sp | 26 | 3.84 | 4 | 6 | 0 | 18 | 18 | 0 | 0 | 103.0 | 90 | 52 | 44 | 31 | 118 | 13 | 7 |
| 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 | 0.84 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 10.2 | 5 | 1 | 1 | 1 | 8 | 0 | 1 |
| 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 | 2.61 | 2 | 3 | 4 | 38 | 0 | 0 | 0 | 48.1 | 24 | 14 | 14 | 18 | 60 | 7 | 3 |
| Anthony Swarzak | CTW | mr | 29 | 4.66 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 9.2 | 16 | 5 | 5 | 1 | 13 | 3 | 0 |
| Noah Syndergaard | NYD | sp | 22 | 2.40 | 10 | 2 | 0 | 17 | 17 | 0 | 0 | 101.1 | 71 | 33 | 27 | 28 | 118 | 13 | 8 |
| Masahiro Tanaka | NEP | sp | 26 | 5.07 | 6 | 4 | 0 | 12 | 12 | 0 | 0 | 71.0 | 74 | 43 | 40 | 17 | 76 | 11 | 1 |
| Julio Teheran | CSS | sp | 24 | 6.12 | 1 | 9 | 0 | 17 | 17 | 0 | 0 | 89.2 | 112 | 70 | 61 | 32 | 78 | 20 | 8 |
| Ryan Tepera | BAR | mr | 27 | 3.86 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 11.2 | 12 | 5 | 5 | 3 | 11 | 4 | 5 |
| Tyler Thornburg | CSS | mr | 26 | 2.05 | 1 | 1 | 0 | 13 | 0 | 0 | 0 | 30.2 | 25 | 11 | 7 | 9 | 22 | 2 | 3 |
| Chris Tillman | RMO | sp | 27 | 4.28 | 3 | 6 | 0 | 12 | 11 | 0 | 0 | 67.1 | 63 | 36 | 32 | 29 | 43 | 6 | 9 |
| Josh Tomlin | CIO | sp | 30 | 3.06 | 2 | 2 | 0 | 5 | 5 | 1 | 1 | 35.1 | 21 | 14 | 12 | 6 | 26 | 4 | 0 |
| Carlos Torres | CSS | mr | 32 | 3.58 | 5 | 2 | 0 | 35 | 0 | 0 | 0 | 37.2 | 38 | 17 | 15 | 16 | 30 | 4 | 5 |
| Blake Treinen | SOI | mr | 27 | 4.93 | 2 | 0 | 0 | 37 | 0 | 0 | 0 | 45.2 | 42 | 27 | 25 | 33 | 35 | 7 | 14 |
| Sam Tuivailala | CTW | mr | 22 | 4.00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 9.0 | 9 | 4 | 4 | 7 | 8 | 0 | 0 |
| Jose Urena | RMO | mr | 23 | 6.67 | 1 | 2 | 3 | 15 | 1 | 0 | 0 | 29.2 | 39 | 24 | 22 | 18 | 13 | 1 | 7 |
| Jason Vargas* | RMO | sp | 32 | 5.14 | 1 | 4 | 0 | 7 | 7 | 0 | 0 | 35.0 | 42 | 26 | 20 | 9 | 28 | 10 | 3 |
| Justin Verlander | CTW | sp | 32 | 4.22 | 8 | 4 | 0 | 16 | 16 | 0 | 0 | 106.2 | 101 | 54 | 50 | 27 | 87 | 11 | 9 |
| 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 |
| Edinson Volquez | GAR | sp | 31 | 6.93 | 2 | 4 | 0 | 9 | 9 | 0 | 0 | 50.2 | 67 | 44 | 39 | 33 | 35 | 9 | 3 |
| Michael Wacha | BAR | sp | 23 | 2.81 | 7 | 4 | 0 | 17 | 17 | 1 | 1 | 112.0 | 75 | 37 | 35 | 28 | 82 | 17 | 6 |
| 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 | 4.62 | 4 | 6 | 0 | 17 | 17 | 0 | 0 | 97.1 | 115 | 57 | 50 | 22 | 87 | 18 | 8 |
| Adam Warren | CIO | mr | 27 | 2.98 | 6 | 3 | 0 | 15 | 14 | 0 | 0 | 87.2 | 75 | 34 | 29 | 33 | 71 | 5 | 10 |
| Tony Watson* | BAR | mr | 30 | 2.09 | 1 | 2 | 14 | 35 | 0 | 0 | 0 | 38.2 | 22 | 11 | 9 | 15 | 27 | 2 | 4 |
| Tom Wilhelmsen | CIN | mr | 31 | 3.53 | 0 | 2 | 2 | 27 | 0 | 0 | 0 | 35.2 | 39 | 18 | 14 | 14 | 33 | 1 | 7 |
| Alex Wilson | NEP | mr | 28 | 1.16 | 3 | 1 | 4 | 40 | 0 | 0 | 0 | 54.1 | 39 | 8 | 7 | 5 | 35 | 2 | 6 |
| C.J. Wilson* | CAR | sp | 34 | 3.93 | 9 | 5 | 0 | 17 | 17 | 0 | 0 | 103.0 | 89 | 49 | 45 | 35 | 85 | 9 | 13 |
| Justin Wilson* | CAR | mr | 27 | 3.31 | 1 | 3 | 3 | 30 | 0 | 0 | 0 | 32.2 | 34 | 12 | 12 | 7 | 35 | 1 | 3 |
| Alex Wood* | CSS | sp | 24 | 3.38 | 5 | 4 | 0 | 15 | 15 | 0 | 0 | 93.1 | 93 | 36 | 35 | 34 | 49 | 8 | 19 |
| Travis Wood* | CIN | mr | 28 | 4.63 | 1 | 2 | 2 | 35 | 4 | 0 | 0 | 56.1 | 51 | 29 | 29 | 27 | 53 | 10 | 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 | 3.88 | 6 | 2 | 0 | 25 | 5 | 0 | 0 | 58.0 | 49 | 25 | 25 | 10 | 40 | 12 | 2 |
| 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 | 3.09 | 11 | 2 | 0 | 17 | 17 | 0 | 0 | 99.0 | 62 | 39 | 34 | 44 | 61 | 11 | 3 |
| Brad Ziegler | HHR | cl | 35 | 1.24 | 3 | 3 | 3 | 37 | 0 | 0 | 0 | 43.2 | 14 | 6 | 6 | 12 | 20 | 4 | 2 |
| Jordan Zimmermann | HAR | sp | 29 | 5.24 | 7 | 7 | 0 | 17 | 17 | 0 | 0 | 101.1 | 118 | 64 | 59 | 27 | 76 | 16 | 7 |
| 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 | 2 | 0 | 0 | 1 | 15.4 | 4.2 | 21.2 | 13.2 | 2.6 | 3.1 | 2.18 |
| Al Alburquerque | BBG | mr | 29 | 2 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 10.5 | 6.5 | 18.0 | 6.5 | 1.5 | 1.0 | 1.89 |
| Scott Alexander* | CSS | mr | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.8 | 6.4 | 11.1 | 4.8 | 0.0 | 0.8 | 1.24 |
| Cody Allen | CIN | cl | 26 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 9.2 | 4.1 | 13.2 | 14.5 | 1.0 | 3.6 | 1.47 |
| Jose Alvarez* | NEP | mr | 26 | 0 | 2 | 1 | 3 | 0 | 0 | 1 | 2 | 8.6 | 2.8 | 12.1 | 9.8 | 1.2 | 3.5 | 1.27 |
| Brett Anderson* | SOI | sp | 27 | 4 | 1 | 11 | 1 | 2 | 1 | 0 | 1 | 10.1 | 4.6 | 14.9 | 6.7 | 1.1 | 1.5 | 1.63 |
| Chase Anderson | CTW | sp | 27 | 2 | 4 | 0 | 9 | 2 | 0 | 2 | 4 | 10.4 | 2.1 | 13.2 | 6.1 | 1.2 | 2.9 | 1.38 |
| Elvis Araujo* | CIN | mr | 23 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 7.7 | 6.9 | 14.5 | 12.1 | 0.0 | 1.8 | 1.61 |
| Chris Archer | BAR | sp | 26 | 4 | 3 | 0 | 2 | 5 | 0 | 0 | 3 | 7.8 | 3.8 | 11.8 | 10.2 | 0.6 | 2.7 | 1.29 |
| Jake Arrieta | GAR | sp | 29 | 8 | 4 | 0 | 4 | 2 | 0 | 1 | 2 | 5.4 | 2.0 | 7.7 | 8.9 | 0.7 | 4.5 | 0.82 |
| 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 | 9.7 | 1.5 | 11.4 | 12.1 | 0.6 | 8.3 | 1.24 |
| 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 |
| Chris Bassitt | CAR | sp | 26 | 4 | 2 | 0 | 7 | 4 | 0 | 1 | 4 | 7.7 | 3.1 | 11.7 | 5.4 | 1.3 | 1.7 | 1.20 |
| Antonio Bastardo* | FDH | mr | 29 | 1 | 0 | 3 | 2 | 5 | 0 | 1 | 1 | 7.6 | 6.8 | 14.8 | 8.8 | 1.6 | 1.3 | 1.60 |
| Trevor Bauer | SOI | sp | 24 | 3 | 1 | 3 | 3 | 5 | 0 | 0 | 4 | 9.2 | 3.9 | 13.4 | 8.5 | 1.9 | 2.2 | 1.45 |
| 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 | 2 | 0 | 0 | 0 | 5.3 | 6.2 | 12.0 | 7.8 | 0.5 | 1.3 | 1.28 |
| Dellin Betances | CIO | mr | 27 | 2 | 1 | 0 | 0 | 3 | 0 | 1 | 1 | 6.8 | 4.3 | 11.0 | 12.0 | 1.0 | 2.8 | 1.22 |
| Chad Bettis | CAR | sp | 26 | 4 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 8.2 | 1.6 | 10.2 | 6.3 | 0.0 | 4.0 | 1.09 |
| Michael Blazek | CIO | mr | 26 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 5.3 | 2.8 | 8.1 | 7.1 | 0.5 | 2.5 | 0.90 |
| 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 | 2 | 3 | 0 | 1 | 3 | 0 | 1 | 0 | 7.8 | 4.1 | 12.1 | 7.6 | 1.0 | 1.9 | 1.33 |
| Brad Boxberger | CAR | cl | 27 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 7.1 | 2.2 | 9.3 | 5.8 | 1.8 | 2.6 | 1.03 |
| Matt Boyd* | ANN | sp | 24 | 3 | 1 | 0 | 0 | 3 | 0 | 2 | 0 | 8.9 | 3.7 | 12.6 | 8.2 | 1.9 | 2.2 | 1.40 |
| Brad Brach | HHR | mr | 29 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 5.1 | 13.0 | 9.1 | 1.3 | 1.8 | 1.45 |
| 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 |
| Zach Britton* | DLM | cl | 27 | 1 | 0 | 5 | 1 | 1 | 0 | 1 | 0 | 7.6 | 3.0 | 10.8 | 10.5 | 0.9 | 3.5 | 1.17 |
| Jonathan Broxton | CSS | mr | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 2.3 | 12.1 | 10.3 | 0.0 | 4.5 | 1.34 |
| David Buchanan | SOI | sp | 26 | 1 | 1 | 6 | 2 | 0 | 0 | 1 | 1 | 14.7 | 4.6 | 19.7 | 5.8 | 1.2 | 1.3 | 2.14 |
| Clay Buchholz | CIO | sp | 30 | 1 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 7.0 | 2.1 | 9.2 | 10.3 | 0.5 | 4.8 | 1.02 |
| Mark Buehrle* | GAR | sp | 36 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 8.0 | 1.6 | 9.7 | 4.2 | 0.8 | 2.6 | 1.08 |
| Madison Bumgarner* | DLM | sp | 25 | 9 | 2 | 6 | 4 | 0 | 0 | 1 | 2 | 9.3 | 2.5 | 12.1 | 10.2 | 1.4 | 4.0 | 1.31 |
| A.J. Burnett | CIN | sp | 38 | 5 | 3 | 0 | 3 | 3 | 0 | 3 | 1 | 9.7 | 2.3 | 12.3 | 7.6 | 0.4 | 3.3 | 1.33 |
| Trevor Cahill | CTW | mr | 27 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3.0 | 1.0 | 4.0 | 6.0 | 0.0 | 6.0 | 0.44 |
| Arquimedes Caminero | RMO | mr | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 6.4 | 15.9 | 7.9 | 0.0 | 1.3 | 1.76 |
| Carlos Carrasco | FDH | sp | 28 | 7 | 1 | 0 | 1 | 2 | 0 | 1 | 1 | 9.2 | 2.2 | 11.5 | 8.9 | 1.7 | 4.0 | 1.26 |
| Andrew Cashner | BRK | sp | 28 | 10 | 5 | 9 | 4 | 1 | 0 | 0 | 4 | 10.7 | 4.2 | 15.3 | 7.0 | 1.1 | 1.7 | 1.66 |
| Brett Cecil* | CIO | mr | 28 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 5.1 | 1.3 | 6.5 | 9.6 | 0.9 | 7.2 | 0.72 |
| Xavier Cedeno* | BAR | mr | 28 | 1 | 1 | 3 | 2 | 5 | 0 | 0 | 1 | 9.4 | 4.3 | 14.5 | 11.3 | 1.6 | 2.6 | 1.52 |
| 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 | 0 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 5.7 | 6.0 | 12.0 | 14.7 | 0.3 | 2.5 | 1.30 |
| Jesse Chavez | CAR | sp | 31 | 2 | 3 | 2 | 4 | 2 | 0 | 3 | 2 | 9.9 | 3.1 | 13.4 | 6.2 | 1.2 | 2.0 | 1.44 |
| Wei-Yin Chen* | DLM | sp | 29 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 7.0 | 1.9 | 9.8 | 5.6 | 1.4 | 3.0 | 0.98 |
| Steve Cishek | CEN | mr | 29 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 4 | 10.1 | 5.2 | 15.5 | 9.4 | 0.5 | 1.8 | 1.70 |
| Tyler Clippard | HHR | cl | 30 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 11.8 | 3.8 | 16.0 | 7.6 | 3.0 | 2.0 | 1.73 |
| Gerrit Cole | SOI | sp | 24 | 11 | 1 | 2 | 3 | 2 | 0 | 1 | 2 | 9.8 | 2.6 | 12.7 | 9.0 | 1.1 | 3.4 | 1.38 |
| Alex Colome | TEW | mr | 26 | 2 | 2 | 0 | 4 | 3 | 0 | 0 | 4 | 10.6 | 2.0 | 13.3 | 6.6 | 1.2 | 3.2 | 1.40 |
| Adam Conley* | CIN | sp | 25 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 10.5 | 3.7 | 14.5 | 9.4 | 0.7 | 2.5 | 1.57 |
| 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 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 10.2 | 5.8 | 16.4 | 3.1 | 4.0 | 0.5 | 1.77 |
| Johnny Cueto | CIN | sp | 29 | 4 | 5 | 0 | 9 | 0 | 6 | 3 | 4 | 7.6 | 1.8 | 10.1 | 7.7 | 0.8 | 4.3 | 1.05 |
| 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 | 2 | 0 | 0 | 0 | 0 | 8.1 | 2.0 | 10.6 | 9.7 | 0.7 | 4.8 | 1.13 |
| Rubby de la Rosa | RMO | sp | 26 | 7 | 4 | 3 | 1 | 1 | 3 | 1 | 1 | 10.1 | 5.5 | 15.8 | 6.3 | 1.3 | 1.2 | 1.73 |
| Jacob deGrom | HHR | sp | 27 | 3 | 1 | 0 | 2 | 6 | 0 | 0 | 3 | 7.0 | 2.9 | 10.1 | 10.4 | 0.6 | 3.6 | 1.10 |
| Randall Delgado | CTW | mr | 25 | 2 | 0 | 0 | 2 | 5 | 0 | 0 | 3 | 7.4 | 4.5 | 12.3 | 8.7 | 0.8 | 1.9 | 1.33 |
| Anthony DeSclafani | CAR | sp | 25 | 10 | 2 | 1 | 5 | 3 | 0 | 2 | 4 | 10.5 | 3.7 | 14.8 | 7.0 | 1.2 | 1.9 | 1.57 |
| Odrisamer Despaigne | CSS | sp | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 17.2 | 3.7 | 20.9 | 3.7 | 1.2 | 1.0 | 2.32 |
| Ross Detwiler* | SOI | mr | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1.3 | 6.4 | 7.7 | 0.0 | 6.0 | 0.71 |
| R.A. Dickey | CEN | sp | 40 | 2 | 1 | 0 | 4 | 1 | 0 | 0 | 4 | 9.0 | 2.1 | 11.5 | 5.9 | 1.1 | 2.8 | 1.23 |
| Jake Diekman* | NYD | mr | 28 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 7.9 | 5.5 | 13.7 | 8.5 | 1.2 | 1.6 | 1.48 |
| 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 | 5.9 | 2.1 | 8.0 | 6.3 | 0.0 | 3.0 | 0.89 |
| Danny Duffy* | ANN | sp | 26 | 4 | 3 | 1 | 5 | 9 | 0 | 4 | 0 | 9.8 | 4.0 | 14.3 | 7.6 | 1.0 | 1.9 | 1.53 |
| Zach Duke* | DLM | mr | 32 | 7 | 0 | 4 | 2 | 0 | 0 | 0 | 1 | 8.5 | 6.0 | 15.0 | 9.4 | 1.6 | 1.6 | 1.61 |
| 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 | 2 | 1 | 0 | 2 | 2 | 0 | 1 | 3 | 7.7 | 2.2 | 10.3 | 7.2 | 0.4 | 3.3 | 1.10 |
| 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 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 3 | 13.1 | 4.2 | 17.4 | 7.4 | 0.7 | 1.8 | 1.91 |
| Marco Estrada | CIO | sp | 31 | 7 | 3 | 0 | 6 | 2 | 0 | 0 | 8 | 6.8 | 3.5 | 10.8 | 5.6 | 1.0 | 1.6 | 1.14 |
| Jeurys Familia | NYD | cl | 25 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 1 | 5.8 | 2.8 | 8.9 | 9.5 | 0.4 | 3.4 | 0.95 |
| 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 | 7.3 | 3.3 | 10.8 | 11.9 | 0.7 | 3.6 | 1.17 |
| Josh Fields | NEP | mr | 29 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 8.7 | 4.7 | 13.6 | 11.4 | 0.2 | 2.4 | 1.49 |
| Michael Fiers | GAR | sp | 30 | 2 | 3 | 0 | 3 | 6 | 0 | 1 | 7 | 8.3 | 3.4 | 12.0 | 8.3 | 1.5 | 2.4 | 1.31 |
| 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 | 9 | 3 | 1 | 0 | 1 | 13.8 | 3.1 | 18.0 | 8.1 | 3.8 | 2.6 | 1.88 |
| Charlie Furbush* | GAR | mr | 29 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 10.4 | 0.0 | 12.5 | 4.2 | 2.1 | 99.0 | 1.15 |
| Jaime Garcia* | HHR | sp | 28 | 3 | 0 | 0 | 2 | 4 | 0 | 1 | 5 | 7.5 | 2.2 | 9.9 | 5.8 | 0.4 | 2.6 | 1.08 |
| Yimi Garcia | CAR | mr | 24 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4.8 | 1.1 | 6.1 | 7.7 | 0.9 | 7.0 | 0.66 |
| Matt Garza | TEW | sp | 31 | 2 | 1 | 0 | 2 | 3 | 0 | 1 | 4 | 10.7 | 3.6 | 14.7 | 5.2 | 0.8 | 1.4 | 1.60 |
| 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 | 5 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 5.6 | 2.9 | 8.6 | 7.9 | 0.9 | 2.8 | 0.94 |
| Kyle Gibson | SOI | sp | 27 | 7 | 1 | 3 | 3 | 8 | 0 | 0 | 5 | 11.1 | 4.4 | 15.7 | 7.5 | 1.5 | 1.7 | 1.71 |
| Ken Giles | HAR | mr | 24 | 5 | 1 | 0 | 3 | 0 | 0 | 0 | 1 | 7.6 | 3.0 | 11.2 | 11.0 | 0.6 | 3.6 | 1.18 |
| Sean Gilmartin* | CIN | mr | 25 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 8.3 | 1.8 | 10.4 | 9.7 | 1.1 | 5.4 | 1.12 |
| 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 | 1 | 0 | 1 | 0 | 0 | 7.6 | 2.8 | 10.7 | 10.4 | 0.3 | 3.8 | 1.15 |
| Jeanmar Gomez | BBG | mr | 27 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 8.1 | 1.4 | 9.9 | 3.3 | 0.5 | 2.3 | 1.05 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18.0 | 9.0 | 27.0 | 3.0 | 0.0 | 0.3 | 3.00 |
| Chi Chi Gonzalez | NYD | sp | 23 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 5.2 | 5.5 | 11.2 | 3.1 | 0.0 | 0.6 | 1.18 |
| Gio Gonzalez* | CIN | sp | 29 | 5 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 9.0 | 3.9 | 13.0 | 8.0 | 1.1 | 2.1 | 1.43 |
| Miguel Gonzalez | CTW | sp | 31 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 6.6 | 3.3 | 10.5 | 5.6 | 0.7 | 1.7 | 1.10 |
| Trevor Gott | NYD | mr | 22 | 0 | 3 | 1 | 2 | 1 | 0 | 1 | 1 | 7.1 | 2.5 | 10.1 | 4.3 | 0.7 | 1.7 | 1.07 |
| Kendall Graveman | CEN | sp | 24 | 1 | 5 | 0 | 4 | 6 | 0 | 1 | 2 | 15.7 | 5.6 | 21.8 | 6.2 | 2.1 | 1.1 | 2.37 |
| 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 | 4 | 1 | 0 | 2 | 5 | 0 | 0 | 2 | 8.8 | 2.4 | 11.4 | 9.0 | 1.3 | 3.7 | 1.25 |
| Shane Greene | BRK | sp | 26 | 3 | 1 | 4 | 1 | 3 | 0 | 1 | 1 | 11.1 | 2.2 | 13.5 | 6.8 | 1.5 | 3.1 | 1.48 |
| Luke Gregerson | BAR | cl | 31 | 2 | 3 | 0 | 1 | 1 | 0 | 1 | 0 | 8.3 | 1.9 | 10.4 | 10.4 | 0.4 | 5.4 | 1.13 |
| Zack Greinke | ANN | sp | 31 | 5 | 2 | 0 | 1 | 4 | 0 | 2 | 5 | 5.9 | 2.4 | 8.3 | 8.0 | 0.5 | 3.3 | 0.92 |
| Justin Grimm | FDH | mr | 26 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 2 | 3.6 | 4.0 | 7.9 | 11.3 | 0.6 | 2.8 | 0.84 |
| 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 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 11.4 | 2.3 | 14.2 | 3.2 | 1.8 | 1.4 | 1.53 |
| 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 | 15 | 2 | 0 | 7 | 7 | 3 | 0 | 4 | 8.2 | 4.2 | 13.0 | 8.9 | 1.2 | 2.1 | 1.38 |
| Jason Hammel | RMO | sp | 32 | 11 | 2 | 0 | 6 | 7 | 0 | 0 | 4 | 11.4 | 2.9 | 14.8 | 8.6 | 1.5 | 3.0 | 1.59 |
| Brad Hand* | CTW | mr | 25 | 2 | 0 | 3 | 2 | 2 | 0 | 0 | 4 | 9.8 | 3.6 | 13.7 | 6.6 | 1.0 | 1.8 | 1.49 |
| J.A. Happ* | CSS | sp | 32 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 7.3 | 2.3 | 9.7 | 7.2 | 0.9 | 3.1 | 1.07 |
| Will Harris | HAR | mr | 30 | 7 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 9.5 | 4.4 | 14.2 | 8.1 | 2.1 | 1.8 | 1.55 |
| Matt Harvey | CAR | sp | 26 | 5 | 3 | 1 | 2 | 3 | 0 | 0 | 2 | 8.3 | 2.6 | 11.1 | 9.9 | 1.3 | 3.9 | 1.21 |
| Chris Hatcher | TEW | mr | 30 | 1 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 9.9 | 3.6 | 13.5 | 7.8 | 2.8 | 2.2 | 1.50 |
| Jeremy Hellickson | ANN | sp | 28 | 6 | 4 | 2 | 2 | 2 | 0 | 2 | 3 | 8.3 | 3.3 | 11.9 | 6.8 | 1.3 | 2.0 | 1.30 |
| Kyle Hendricks | NYD | sp | 25 | 10 | 1 | 2 | 6 | 1 | 0 | 1 | 0 | 7.4 | 3.0 | 10.9 | 6.9 | 0.8 | 2.3 | 1.16 |
| Liam Hendriks | SOI | mr | 26 | 5 | 0 | 5 | 0 | 3 | 0 | 0 | 1 | 11.6 | 3.3 | 14.9 | 8.5 | 1.4 | 2.6 | 1.66 |
| 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 | FDH | sp | 29 | 3 | 2 | 1 | 5 | 8 | 0 | 1 | 4 | 8.1 | 2.1 | 10.6 | 8.3 | 2.0 | 3.9 | 1.14 |
| Kelvin Herrera | CSS | mr | 25 | 5 | 3 | 0 | 0 | 1 | 0 | 1 | 0 | 6.4 | 3.9 | 10.2 | 6.4 | 0.9 | 1.6 | 1.13 |
| Chris Heston | BBG | sp | 27 | 2 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 9.3 | 4.2 | 15.1 | 6.2 | 1.0 | 1.5 | 1.50 |
| 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 |
| 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 | 0 | 0 | 0 | 1 | 7.9 | 11.1 | 22.2 | 12.7 | 1.6 | 1.1 | 2.12 |
| J.P. Howell* | DLM | mr | 32 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2.3 | 5.9 | 8.2 | 7.0 | 0.0 | 1.2 | 0.91 |
| Daniel Hudson | CAR | mr | 28 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 13.9 | 6.1 | 20.0 | 7.0 | 0.9 | 1.1 | 2.23 |
| 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 |
| Raisel Iglesias |   | sp | 25 | 3 | 3 | 0 | 2 | 1 | 0 | 1 | 1 | 11.3 | 2.9 | 14.6 | 8.6 | 2.5 | 3.0 | 1.58 |
| Hisashi Iwakuma | HHR | sp | 34 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 8.3 | 1.1 | 9.5 | 8.7 | 1.2 | 7.7 | 1.05 |
| Edwin Jackson | NEP | mr | 31 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 1 | 6.0 | 2.7 | 8.7 | 5.8 | 1.4 | 2.2 | 0.96 |
| 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 |
| Jeremy Jeffress | CSS | mr | 27 | 2 | 1 | 0 | 1 | 2 | 1 | 2 | 1 | 7.7 | 2.5 | 10.4 | 8.9 | 0.2 | 3.6 | 1.13 |
| Dan Jennings* | CEN | mr | 28 | 0 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 7.0 | 2.7 | 9.7 | 5.6 | 1.2 | 2.1 | 1.08 |
| Kevin Jepsen | GAR | mr | 30 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.3 | 4.3 | 8.7 | 6.0 | 0.3 | 1.4 | 0.96 |
| Ubaldo Jimenez | CEN | sp | 31 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 9.0 | 4.5 | 15.0 | 4.5 | 0.0 | 1.0 | 1.50 |
| Jim Johnson | CSS | mr | 32 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 11.0 | 2.9 | 14.2 | 5.1 | 0.5 | 1.7 | 1.54 |
| 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 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.7 | 3.7 | 10.4 | 9.9 | 0.0 | 2.7 | 1.15 |
| Shawn Kelley | NEP | mr | 31 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 8.0 | 5.9 | 14.2 | 11.1 | 1.7 | 1.9 | 1.54 |
| Kyle Kendrick | BRK | sp | 30 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 9.2 | 3.4 | 12.9 | 7.2 | 0.9 | 2.1 | 1.40 |
| Ian Kennedy | BRK | sp | 30 | 6 | 3 | 3 | 1 | 3 | 2 | 0 | 1 | 8.6 | 3.7 | 12.4 | 8.4 | 2.2 | 2.2 | 1.37 |
| Clayton Kershaw* | HHR | sp | 27 | 6 | 5 | 0 | 2 | 2 | 0 | 1 | 3 | 7.2 | 2.2 | 9.5 | 11.6 | 0.9 | 5.2 | 1.04 |
| Dallas Keuchel* | CIO | sp | 27 | 5 | 1 | 3 | 1 | 4 | 0 | 0 | 3 | 7.4 | 2.7 | 10.1 | 9.0 | 0.7 | 3.4 | 1.12 |
| Craig Kimbrel | HHR | cl | 27 | 3 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 5.5 | 8.0 | 14.0 | 10.0 | 0.0 | 1.3 | 1.50 |
| Brandon Kintzler | BRK | mr | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0.0 | 9.8 | 7.4 | 2.5 | 99.0 | 1.09 |
| Corey Kluber | HAR | sp | 29 | 5 | 1 | 0 | 5 | 4 | 1 | 1 | 3 | 8.3 | 1.6 | 10.2 | 11.4 | 1.3 | 7.1 | 1.10 |
| Corey Knebel | BRK | mr | 23 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 10.3 | 5.4 | 15.7 | 10.8 | 1.1 | 2.0 | 1.74 |
| Tom Koehler | TEW | sp | 29 | 4 | 4 | 0 | 5 | 0 | 0 | 0 | 3 | 9.6 | 3.8 | 14.1 | 6.0 | 2.1 | 1.6 | 1.49 |
| George Kontos | TEW | mr | 30 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 10.6 | 2.6 | 13.2 | 5.4 | 1.8 | 2.1 | 1.47 |
| John Lackey | DLM | sp | 36 | 11 | 1 | 9 | 4 | 1 | 0 | 0 | 1 | 8.7 | 3.7 | 12.7 | 6.6 | 1.1 | 1.8 | 1.38 |
| Tom Layne* | HHR | mr | 30 | 0 | 0 | 4 | 1 | 0 | 0 | 1 | 0 | 6.5 | 5.4 | 12.2 | 8.3 | 0.7 | 1.5 | 1.32 |
| Mike Leake | ANN | sp | 27 | 1 | 1 | 0 | 1 | 0 | 1 | 2 | 4 | 9.4 | 2.9 | 12.4 | 6.2 | 1.7 | 2.1 | 1.37 |
| 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 | 8 | 5 | 0 | 5 | 2 | 0 | 0 | 4 | 8.2 | 2.3 | 10.9 | 9.5 | 0.5 | 4.1 | 1.17 |
| 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 | 3 | 1 | 9.2 | 5.4 | 15.2 | 9.3 | 1.3 | 1.7 | 1.62 |
| Kyle Lohse | BRK | sp | 36 | 2 | 1 | 4 | 0 | 3 | 0 | 1 | 1 | 12.4 | 4.7 | 17.1 | 7.7 | 3.0 | 1.6 | 1.90 |
| Javier Lopez* | NEP | mr | 37 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 7.1 | 4.8 | 12.7 | 4.0 | 1.6 | 0.8 | 1.32 |
| Michael Lorenzen | DLM | sp | 23 | 6 | 2 | 9 | 0 | 3 | 0 | 1 | 7 | 15.9 | 7.5 | 23.4 | 6.2 | 2.5 | 0.8 | 2.60 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 2.5 | 12.3 | 14.7 | 2.5 | 6.0 | 1.36 |
| 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 | 2 | 1 | 1 | 1 | 0 | 1 | 1 | 8.9 | 4.7 | 13.7 | 8.6 | 0.9 | 1.8 | 1.51 |
| Ryan Madson | GAR | mr | 34 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 8.7 | 2.5 | 11.8 | 6.2 | 1.2 | 2.5 | 1.24 |
| Carlos Martinez | CIO | sp | 23 | 7 | 4 | 1 | 8 | 5 | 1 | 2 | 2 | 7.8 | 3.2 | 11.6 | 8.3 | 0.4 | 2.6 | 1.22 |
| Nick Martinez | CTW | sp | 24 | 3 | 1 | 0 | 5 | 2 | 0 | 0 | 0 | 10.7 | 1.9 | 13.6 | 4.1 | 1.9 | 2.2 | 1.40 |
| Steven Matz* | NEP | sp | 24 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 12.2 | 2.6 | 15.7 | 5.2 | 1.7 | 2.0 | 1.65 |
| Tyler Matzek* | CTW | sp | 24 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 11.1 | 11.1 | 27.0 | 7.9 | 0.0 | 0.7 | 2.47 |
| Brandon Maurer | TEW | mr | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.5 | 2.3 | 12.8 | 5.3 | 0.0 | 2.3 | 1.42 |
| Trevor May | CEN | mr | 25 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 10.0 | 3.0 | 12.9 | 8.5 | 0.4 | 2.9 | 1.44 |
| 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 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 6.9 | 2.9 | 10.0 | 6.6 | 0.4 | 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 | 4.2 | 1.4 | 5.6 | 10.9 | 0.3 | 7.8 | 0.62 |
| Collin McHugh | FDH | sp | 28 | 3 | 3 | 1 | 1 | 2 | 0 | 1 | 1 | 10.2 | 2.5 | 12.9 | 7.4 | 1.9 | 2.9 | 1.42 |
| Mark Melancon | HAR | cl | 30 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 7.7 | 2.0 | 10.4 | 5.9 | 0.2 | 3.0 | 1.07 |
| Wade Miley* | NEP | sp | 28 | 6 | 3 | 0 | 2 | 8 | 1 | 3 | 3 | 9.2 | 3.3 | 12.6 | 5.9 | 0.5 | 1.8 | 1.38 |
| Andrew Miller* | CIN | cl | 30 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 4.6 | 4.4 | 9.6 | 16.3 | 0.9 | 3.7 | 1.00 |
| Justin Miller | BAR | mr | 28 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 3.2 | 6.8 | 10.3 | 0.3 | 3.2 | 0.75 |
| Shelby Miller | HHR | sp | 24 | 10 | 4 | 1 | 2 | 1 | 2 | 2 | 1 | 7.6 | 2.9 | 10.7 | 6.9 | 0.5 | 2.4 | 1.17 |
| Frankie Montas | SOI | mr | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9.0 | 5.7 | 14.7 | 9.8 | 0.0 | 1.7 | 1.64 |
| 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 | 5 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 9.2 | 3.6 | 12.7 | 8.7 | 1.0 | 2.4 | 1.42 |
| Franklin Morales* | NEP | mr | 29 | 5 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 8.7 | 1.9 | 11.4 | 6.1 | 1.3 | 3.3 | 1.18 |
| 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0.0 | 9.0 | 5.4 | 0.0 | 99.0 | 1.00 |
| Jimmy Nelson |   | sp | 26 | 6 | 1 | 3 | 5 | 3 | 0 | 0 | 3 | 6.8 | 4.3 | 11.8 | 5.8 | 1.2 | 1.4 | 1.23 |
| Hector Neris | CEN | mr | 26 | 0 | 1 | 0 | 5 | 6 | 0 | 0 | 0 | 11.1 | 6.4 | 19.2 | 9.8 | 3.7 | 1.5 | 1.95 |
| Pat Neshek | CTW | mr | 34 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 9.5 | 2.0 | 11.6 | 8.2 | 1.4 | 4.0 | 1.29 |
| Jon Niese* | DLM | sp | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 18.0 | 3.0 | 21.0 | 6.0 | 4.5 | 2.0 | 2.33 |
| 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 | 4 | 0 | 1 | 2 | 6.5 | 2.1 | 8.9 | 5.8 | 1.7 | 2.8 | 0.96 |
| Ivan Nova | ANN | sp | 28 | 3 | 2 | 6 | 3 | 5 | 0 | 0 | 1 | 12.9 | 5.1 | 18.6 | 4.5 | 2.0 | 0.9 | 2.00 |
| Vidal Nuno* | ANN | mr | 27 | 0 | 2 | 4 | 1 | 1 | 0 | 0 | 1 | 10.5 | 3.5 | 14.4 | 6.5 | 0.4 | 1.9 | 1.55 |
| Darren O'Day | GAR | mr | 32 | 3 | 1 | 0 | 3 | 0 | 0 | 1 | 1 | 5.1 | 2.5 | 8.1 | 8.8 | 0.7 | 3.5 | 0.85 |
| Scott Oberg | SOI | mr | 25 | 2 | 0 | 2 | 2 | 7 | 1 | 1 | 1 | 8.1 | 6.4 | 14.9 | 7.0 | 1.8 | 1.1 | 1.61 |
| Jake Odorizzi | CEN | sp | 25 | 4 | 3 | 0 | 3 | 3 | 1 | 1 | 6 | 8.5 | 3.6 | 12.4 | 7.4 | 1.2 | 2.0 | 1.35 |
| Roberto Osuna | BRK | cl | 20 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 5.6 | 3.0 | 8.6 | 10.4 | 0.6 | 3.5 | 0.96 |
| 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 |
| Jonathan Papelbon | GAR | cl | 34 | 1 | 0 | 6 | 2 | 2 | 2 | 0 | 1 | 7.8 | 3.6 | 11.9 | 5.6 | 1.5 | 1.5 | 1.27 |
| Manny Parra* | CIN | mr | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| 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 | NEP | sp | 34 | 3 | 1 | 0 | 3 | 0 | 0 | 0 | 1 | 11.2 | 2.2 | 14.0 | 6.6 | 2.2 | 3.0 | 1.49 |
| Mike Pelfrey | BBG | sp | 31 | 8 | 5 | 0 | 10 | 4 | 0 | 1 | 5 | 11.1 | 3.0 | 14.8 | 4.6 | 0.6 | 1.5 | 1.57 |
| Martin Perez* | ANN | sp | 24 | 0 | 0 | 1 | 3 | 0 | 0 | 2 | 0 | 9.7 | 2.8 | 12.9 | 6.3 | 0.0 | 2.3 | 1.39 |
| Oliver Perez* | SOI | mr | 33 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 11.6 | 5.8 | 21.2 | 7.7 | 1.9 | 1.3 | 1.93 |
| Yusmeiro Petit | BRK | mr | 30 | 3 | 2 | 6 | 2 | 1 | 0 | 0 | 1 | 10.0 | 4.2 | 14.5 | 8.0 | 2.2 | 1.9 | 1.57 |
| David Phelps | NYD | sp | 28 | 1 | 1 | 1 | 3 | 4 | 0 | 2 | 4 | 11.5 | 3.3 | 15.3 | 5.4 | 1.5 | 1.6 | 1.64 |
| Michael Pineda | GAR | sp | 26 | 4 | 1 | 0 | 5 | 0 | 0 | 1 | 7 | 11.4 | 2.5 | 14.6 | 9.1 | 1.2 | 3.6 | 1.54 |
| Drew Pomeranz* | BBG | mr | 26 | 7 | 1 | 1 | 4 | 1 | 0 | 0 | 1 | 7.4 | 4.6 | 12.8 | 9.4 | 0.6 | 2.0 | 1.34 |
| Rick Porcello | CEN | sp | 26 | 5 | 3 | 0 | 7 | 7 | 2 | 1 | 4 | 10.1 | 2.8 | 13.4 | 8.9 | 1.5 | 3.2 | 1.43 |
| Ryan Pressly | SOI | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.3 | 4.3 | 15.7 | 7.6 | 0.0 | 1.8 | 1.74 |
| David Price* | BAR | sp | 29 | 6 | 1 | 0 | 2 | 1 | 0 | 1 | 3 | 8.8 | 2.1 | 11.0 | 9.4 | 0.9 | 4.5 | 1.21 |
| 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 |
| Chad Qualls | FDH | mr | 36 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 15.4 | 1.9 | 17.4 | 8.7 | 1.0 | 4.5 | 1.93 |
| Jose Quintana* | NEP | sp | 26 | 6 | 2 | 0 | 3 | 3 | 0 | 0 | 1 | 9.0 | 3.2 | 12.5 | 8.8 | 1.0 | 2.7 | 1.36 |
| Erasmo Ramirez | NEP | sp | 25 | 5 | 2 | 0 | 5 | 0 | 0 | 1 | 2 | 7.8 | 2.1 | 10.5 | 7.8 | 0.6 | 3.7 | 1.11 |
| A.J. Ramos | DLM | cl | 28 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 5.0 | 4.8 | 10.4 | 11.1 | 0.7 | 2.3 | 1.09 |
| 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 | 5 | 2 | 0 | 1 | 0 | 0 | 1 | 2 | 9.5 | 4.9 | 14.5 | 10.9 | 0.9 | 2.2 | 1.59 |
| Addison Reed | CSS | mr | 26 | 2 | 1 | 0 | 1 | 3 | 0 | 0 | 1 | 9.9 | 1.8 | 11.9 | 7.0 | 1.6 | 3.9 | 1.30 |
| Garrett Richards | GAR | sp | 27 | 1 | 4 | 2 | 6 | 10 | 0 | 4 | 6 | 9.4 | 3.8 | 13.7 | 7.0 | 1.4 | 1.9 | 1.47 |
| Felipe Rivero* | BRK | mr | 23 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 12.0 | 2.9 | 15.3 | 5.8 | 1.1 | 2.0 | 1.66 |
| Tanner Roark | HAR | mr | 28 | 0 | 2 | 0 | 8 | 0 | 0 | 0 | 2 | 10.9 | 2.2 | 13.8 | 5.4 | 2.1 | 2.5 | 1.46 |
| David Robertson | ANN | cl | 30 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 4.0 | 1.4 | 5.6 | 10.5 | 1.0 | 7.6 | 0.60 |
| Hansel Robles | TEW | mr | 24 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | 1 | 7.7 | 4.3 | 11.9 | 11.7 | 2.0 | 2.7 | 1.33 |
| Fernando Rodney | RMO | mr | 38 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 0 | 12.9 | 5.5 | 19.3 | 9.9 | 1.9 | 1.8 | 2.05 |
| Carlos Rodon* | TEW | sp | 22 | 5 | 3 | 1 | 4 | 4 | 0 | 4 | 4 | 9.1 | 5.5 | 15.0 | 8.8 | 1.1 | 1.6 | 1.63 |
| Eduardo Rodriguez* | ANN | sp | 22 | 4 | 2 | 1 | 1 | 8 | 2 | 0 | 2 | 7.0 | 3.1 | 10.2 | 8.4 | 1.1 | 2.7 | 1.13 |
| Fernando Rodriguez | FDH | mr | 31 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 5.3 | 3.0 | 8.3 | 9.3 | 0.8 | 3.1 | 0.93 |
| Francisco Rodriguez | CIO | cl | 33 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 4.4 | 1.6 | 6.5 | 9.2 | 0.5 | 5.7 | 0.67 |
| Trevor Rosenthal | CAR | cl | 25 | 4 | 2 | 1 | 1 | 3 | 0 | 0 | 1 | 7.1 | 3.5 | 10.8 | 10.0 | 0.8 | 2.8 | 1.18 |
| Joe Ross | CAR | sp | 22 | 1 | 0 | 3 | 2 | 1 | 0 | 1 | 1 | 7.3 | 2.4 | 10.1 | 8.3 | 1.2 | 3.4 | 1.07 |
| Robbie Ross* | BBG | mr | 26 | 1 | 2 | 0 | 0 | 3 | 0 | 1 | 1 | 9.3 | 3.9 | 13.2 | 8.0 | 1.3 | 2.0 | 1.47 |
| Tyson Ross | NYD | sp | 28 | 12 | 3 | 0 | 4 | 4 | 0 | 1 | 3 | 8.2 | 2.8 | 11.4 | 8.5 | 0.7 | 3.0 | 1.23 |
| Chris Rusin* | BRK | sp | 28 | 3 | 1 | 8 | 2 | 0 | 2 | 1 | 2 | 11.9 | 4.0 | 16.1 | 7.0 | 0.7 | 1.7 | 1.76 |
| CC Sabathia* | CSS | sp | 34 | 3 | 1 | 2 | 2 | 5 | 1 | 1 | 1 | 13.8 | 6.1 | 20.3 | 7.1 | 2.3 | 1.2 | 2.21 |
| Fernando Salas | NEP | mr | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1.3 | 8.1 | 10.8 | 0.0 | 8.0 | 0.90 |
| Danny Salazar | CIN | sp | 25 | 9 | 3 | 0 | 2 | 3 | 2 | 0 | 3 | 6.9 | 2.9 | 9.9 | 10.3 | 1.2 | 3.5 | 1.09 |
| Chris Sale* | HAR | sp | 26 | 5 | 1 | 0 | 6 | 2 | 0 | 0 | 3 | 8.6 | 2.4 | 11.4 | 12.6 | 1.1 | 5.1 | 1.22 |
| Jeff Samardzija | BAR | sp | 30 | 10 | 2 | 1 | 5 | 2 | 0 | 3 | 3 | 8.3 | 1.8 | 10.4 | 6.7 | 1.0 | 3.8 | 1.11 |
| Aaron Sanchez | HAR | mr | 22 | 3 | 1 | 1 | 1 | 7 | 0 | 0 | 0 | 8.2 | 6.5 | 14.9 | 4.1 | 1.2 | 0.6 | 1.63 |
| Anibal Sanchez | CIN | sp | 31 | 11 | 6 | 0 | 1 | 2 | 1 | 0 | 3 | 9.5 | 3.1 | 12.8 | 7.5 | 1.8 | 2.4 | 1.41 |
| Ervin Santana | BRK | sp | 32 | 9 | 0 | 6 | 3 | 1 | 0 | 0 | 2 | 10.9 | 3.8 | 15.2 | 8.8 | 1.0 | 2.3 | 1.63 |
| Hector Santiago* | BBG | sp | 27 | 1 | 2 | 0 | 2 | 2 | 4 | 1 | 4 | 7.5 | 3.1 | 10.8 | 8.5 | 1.6 | 2.7 | 1.18 |
| Max Scherzer | DLM | sp | 30 | 8 | 0 | 5 | 6 | 0 | 0 | 0 | 4 | 8.9 | 2.6 | 11.9 | 10.3 | 2.1 | 4.0 | 1.27 |
| Bo Schultz | FDH | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 4.3 | 4.9 | 9.2 | 6.1 | 1.2 | 1.3 | 1.02 |
| 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 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 6.8 | 3.2 | 10.3 | 5.7 | 0.8 | 1.8 | 1.11 |
| James Shields | BBG | sp | 33 | 3 | 2 | 0 | 4 | 2 | 1 | 5 | 2 | 9.7 | 4.8 | 15.0 | 7.6 | 1.4 | 1.6 | 1.61 |
| Matt Shoemaker | CEN | sp | 28 | 3 | 4 | 0 | 6 | 4 | 0 | 1 | 7 | 9.5 | 2.3 | 12.3 | 6.1 | 1.5 | 2.6 | 1.31 |
| 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 | 1 | 9.9 | 5.4 | 16.2 | 9.0 | 0.0 | 1.7 | 1.70 |
| Tony Sipp* | CIO | mr | 31 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 3.2 | 4.6 | 8.2 | 11.0 | 0.9 | 2.4 | 0.86 |
| Carson Smith | HAR | mr | 25 | 6 | 0 | 0 | 5 | 4 | 0 | 0 | 0 | 6.2 | 2.4 | 9.5 | 10.9 | 0.3 | 4.5 | 0.96 |
| Joe Smith | BBG | mr | 31 | 0 | 0 | 1 | 3 | 2 | 0 | 0 | 0 | 11.9 | 2.2 | 14.8 | 7.5 | 0.7 | 3.4 | 1.57 |
| Will Smith* | NYD | mr | 25 | 3 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | 6.4 | 3.9 | 10.6 | 13.9 | 0.6 | 3.6 | 1.14 |
| 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 | 4.1 | 13.9 | 11.5 | 0.8 | 2.8 | 1.55 |
| Joakim Soria | BAR | cl | 31 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 3 | 9.9 | 3.7 | 13.9 | 8.8 | 1.3 | 2.4 | 1.51 |
| Stephen Strasburg | FDH | sp | 26 | 6 | 4 | 0 | 0 | 1 | 0 | 0 | 5 | 7.9 | 2.7 | 10.6 | 10.3 | 1.1 | 3.8 | 1.17 |
| 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 | 1 | 0 | 0 | 0 | 4.2 | 0.8 | 5.9 | 6.8 | 0.0 | 8.0 | 0.56 |
| 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 | 5 | 1 | 0 | 0 | 1 | 4.5 | 3.4 | 8.8 | 11.2 | 1.3 | 3.3 | 0.87 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 14.9 | 0.9 | 15.8 | 12.1 | 2.8 | 13.0 | 1.76 |
| Noah Syndergaard | NYD | sp | 22 | 11 | 3 | 1 | 1 | 1 | 0 | 0 | 2 | 6.3 | 2.5 | 8.9 | 10.5 | 1.2 | 4.2 | 0.98 |
| Masahiro Tanaka | NEP | sp | 26 | 5 | 2 | 0 | 2 | 2 | 0 | 0 | 3 | 9.4 | 2.2 | 11.8 | 9.6 | 1.4 | 4.5 | 1.28 |
| Julio Teheran | CSS | sp | 24 | 2 | 2 | 0 | 6 | 0 | 0 | 0 | 3 | 11.2 | 3.2 | 15.1 | 7.8 | 2.0 | 2.4 | 1.61 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 9.3 | 2.3 | 13.1 | 8.5 | 3.1 | 3.7 | 1.29 |
| 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 |
| Chris Tillman | RMO | sp | 27 | 0 | 2 | 0 | 2 | 1 | 0 | 1 | 2 | 8.4 | 3.9 | 12.6 | 5.7 | 0.8 | 1.5 | 1.37 |
| Josh Tomlin | CIO | sp | 30 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 5.3 | 1.5 | 7.1 | 6.6 | 1.0 | 4.3 | 0.76 |
| Carlos Torres | CSS | mr | 32 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 9.1 | 3.8 | 13.1 | 7.2 | 1.0 | 1.9 | 1.43 |
| Blake Treinen | SOI | mr | 27 | 3 | 1 | 5 | 3 | 1 | 0 | 0 | 0 | 8.3 | 6.5 | 15.4 | 6.9 | 1.4 | 1.1 | 1.64 |
| Sam Tuivailala | CTW | mr | 22 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 9.0 | 7.0 | 17.0 | 8.0 | 0.0 | 1.1 | 1.78 |
| Jose Urena | RMO | mr | 23 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 1 | 11.8 | 5.5 | 17.9 | 3.9 | 0.3 | 0.7 | 1.92 |
| 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 |
| Justin Verlander | CTW | sp | 32 | 7 | 2 | 0 | 2 | 0 | 0 | 2 | 4 | 8.5 | 2.3 | 11.0 | 7.3 | 0.9 | 3.2 | 1.20 |
| 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 |
| Edinson Volquez | GAR | sp | 31 | 2 | 3 | 1 | 3 | 3 | 0 | 2 | 3 | 11.9 | 5.9 | 18.3 | 6.2 | 1.6 | 1.1 | 1.97 |
| Michael Wacha | BAR | sp | 23 | 3 | 2 | 0 | 3 | 0 | 0 | 0 | 1 | 6.0 | 2.3 | 8.5 | 6.6 | 1.4 | 2.9 | 0.92 |
| 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 | 2 | 6 | 0 | 5 | 2 | 0 | 1 | 4 | 10.6 | 2.0 | 13.1 | 8.0 | 1.7 | 4.0 | 1.41 |
| Adam Warren | CIO | mr | 27 | 5 | 2 | 0 | 6 | 5 | 0 | 1 | 3 | 7.7 | 3.4 | 11.7 | 7.3 | 0.5 | 2.2 | 1.23 |
| Tony Watson* | BAR | mr | 30 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 1 | 5.1 | 3.5 | 8.8 | 6.3 | 0.5 | 1.8 | 0.96 |
| Tom Wilhelmsen | CIN | mr | 31 | 1 | 1 | 2 | 0 | 5 | 0 | 0 | 0 | 9.8 | 3.5 | 13.4 | 8.3 | 0.3 | 2.4 | 1.49 |
| Alex Wilson | NEP | mr | 28 | 1 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | 6.5 | 0.8 | 7.8 | 5.8 | 0.3 | 7.0 | 0.81 |
| C.J. Wilson* | CAR | sp | 34 | 8 | 1 | 0 | 4 | 4 | 0 | 1 | 2 | 7.8 | 3.1 | 11.2 | 7.4 | 0.8 | 2.4 | 1.20 |
| Justin Wilson* | CAR | mr | 27 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 9.4 | 1.9 | 11.3 | 9.6 | 0.3 | 5.0 | 1.26 |
| Alex Wood* | CSS | sp | 24 | 2 | 4 | 0 | 3 | 2 | 1 | 2 | 4 | 9.0 | 3.3 | 12.5 | 4.7 | 0.8 | 1.4 | 1.36 |
| Travis Wood* | CIN | mr | 28 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 6 | 8.1 | 4.3 | 12.5 | 8.5 | 1.6 | 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 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 7.6 | 1.6 | 9.2 | 6.2 | 1.9 | 4.0 | 1.02 |
| 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 | 13 | 5 | 2 | 0 | 3 | 0 | 2 | 3 | 5.6 | 4.0 | 9.6 | 5.5 | 1.0 | 1.4 | 1.07 |
| Brad Ziegler | HHR | cl | 35 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2.9 | 2.5 | 5.4 | 4.1 | 0.8 | 1.7 | 0.60 |
| Jordan Zimmermann | HAR | sp | 29 | 5 | 3 | 0 | 3 | 0 | 0 | 3 | 6 | 10.5 | 2.4 | 13.1 | 6.8 | 1.4 | 2.8 | 1.43 |
| 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 | 1.188 | 49 | .490 | 66 | .733 | 69 | .767 | 26.0 | 13.5 | 12.40 | 11.25 |
| Al Alburquerque | BBG | mr | 29 | .850 | 56 | .321 | 44 | .506 | 46 | .529 | 13.8 | 6.9 | 6.22 | 7.55 |
| Scott Alexander* | CSS | mr | 25 | .540 | 16 | .188 | 8 | .348 | 8 | .348 | 1.6 | 2.5 | 2.27 | 2.14 |
| Cody Allen | CIN | cl | 26 | .740 | 79 | .405 | 73 | .468 | 73 | .468 | 20.1 | 5.1 | 4.61 | 4.44 |
| Jose Alvarez* | NEP | mr | 26 | .698 | 103 | .311 | 68 | .412 | 71 | .430 | 17.4 | 4.0 | 3.65 | 3.94 |
| Brett Anderson* | SOI | sp | 27 | .782 | 196 | .321 | 136 | .479 | 137 | .482 | 38.0 | 5.5 | 4.88 | 5.26 |
| Chase Anderson | CTW | sp | 27 | .800 | 375 | .317 | 241 | .477 | 250 | .495 | 68.9 | 5.3 | 4.80 | 4.82 |
| Elvis Araujo* | CIN | mr | 23 | .670 | 49 | .388 | 40 | .417 | 40 | .417 | 8.9 | 3.6 | 3.23 | 4.09 |
| Chris Archer | BAR | sp | 26 | .645 | 286 | .311 | 186 | .397 | 188 | .401 | 45.1 | 3.7 | 3.28 | 3.35 |
| Jake Arrieta | GAR | sp | 29 | .516 | 355 | .211 | 179 | .328 | 183 | .335 | 32.1 | 2.0 | 1.80 | 1.54 |
| 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 | .730 | 134 | .373 | 95 | .448 | 96 | .453 | 26.8 | 4.8 | 4.42 | 3.28 |
| Kyle Barraclough | HAR | mr | 25 | .816 | 48 | .271 | 57 | .553 | 57 | .553 | 13.9 | 5.4 | 4.75 | 5.36 |
| Chris Bassitt | CAR | sp | 26 | .739 | 217 | .235 | 139 | .460 | 146 | .483 | 35.3 | 4.4 | 3.99 | 3.71 |
| Antonio Bastardo* | FDH | mr | 29 | .752 | 117 | .256 | 99 | .483 | 101 | .493 | 26.0 | 5.2 | 4.68 | 5.25 |
| Trevor Bauer | SOI | sp | 24 | .815 | 277 | .282 | 228 | .527 | 231 | .533 | 63.9 | 5.9 | 5.37 | 5.05 |
| 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 | .590 | 105 | .200 | 67 | .394 | 69 | .406 | 14.5 | 3.3 | 3.02 | 2.67 |
| Dellin Betances | CIO | mr | 27 | .651 | 80 | .287 | 63 | .423 | 63 | .423 | 14.8 | 3.7 | 3.33 | 3.09 |
| Chad Bettis | CAR | sp | 26 | .585 | 74 | .284 | 32 | .337 | 33 | .347 | 7.9 | 3.0 | 2.79 | 2.25 |
| Michael Blazek | CIO | mr | 26 | .485 | 140 | .193 | 62 | .312 | 62 | .312 | 10.9 | 1.9 | 1.73 | 1.52 |
| 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 | .687 | 124 | .282 | 81 | .426 | 82 | .432 | 18.4 | 3.6 | 3.24 | 3.86 |
| Brad Boxberger | CAR | cl | 27 | .704 | 57 | .211 | 37 | .468 | 37 | .468 | 7.3 | 3.2 | 2.90 | 3.02 |
| Matt Boyd* | ANN | sp | 24 | .853 | 141 | .284 | 124 | .564 | 124 | .564 | 33.3 | 5.8 | 5.26 | 4.93 |
| Brad Brach | HHR | mr | 29 | .748 | 134 | .276 | 108 | .493 | 108 | .493 | 27.6 | 4.9 | 4.50 | 4.32 |
| Archie Bradley | CTW | sp | 22 | .977 | 80 | .363 | 80 | .611 | 81 | .618 | 25.0 | 8.4 | 7.60 | 8.62 |
| Zach Britton* | DLM | cl | 27 | .639 | 98 | .296 | 64 | .395 | 65 | .401 | 14.4 | 3.3 | 2.97 | 2.87 |
| Jonathan Broxton | CSS | mr | 31 | .705 | 44 | .386 | 28 | .424 | 28 | .424 | 7.4 | 4.2 | 3.80 | 3.32 |
| David Buchanan | SOI | sp | 26 | 1.028 | 169 | .402 | 143 | .624 | 145 | .633 | 49.7 | 9.7 | 8.88 | 8.71 |
| Clay Buchholz | CIO | sp | 30 | .550 | 135 | .296 | 71 | .332 | 71 | .332 | 13.0 | 2.1 | 1.92 | 2.12 |
| Mark Buehrle* | GAR | sp | 36 | .662 | 211 | .251 | 108 | .415 | 108 | .415 | 23.9 | 3.3 | 2.94 | 2.67 |
| Madison Bumgarner* | DLM | sp | 25 | .762 | 301 | .329 | 230 | .475 | 234 | .483 | 63.5 | 5.1 | 4.53 | 4.23 |
| A.J. Burnett | CIN | sp | 38 | .699 | 264 | .337 | 148 | .404 | 151 | .413 | 37.9 | 3.9 | 3.54 | 3.71 |
| Trevor Cahill | CTW | mr | 27 | .237 | 23 | .130 | 4 | .133 | 4 | .133 | 0.4 | 0.4 | 0.34 | 0.39 |
| Arquimedes Caminero | RMO | mr | 28 | .631 | 18 | .333 | 10 | .370 | 10 | .370 | 2.8 | 4.4 | 4.00 | 4.70 |
| Carlos Carrasco | FDH | sp | 28 | .762 | 295 | .298 | 218 | .488 | 219 | .490 | 57.9 | 4.9 | 4.42 | 4.17 |
| Andrew Cashner | BRK | sp | 28 | .859 | 326 | .344 | 250 | .529 | 254 | .537 | 73.4 | 6.3 | 5.68 | 5.78 |
| Brett Cecil* | CIO | mr | 28 | .483 | 96 | .198 | 47 | .315 | 47 | .315 | 8.4 | 1.9 | 1.68 | 1.26 |
| Xavier Cedeno* | BAR | mr | 28 | .797 | 57 | .351 | 50 | .485 | 52 | .505 | 13.7 | 5.3 | 4.81 | 5.37 |
| 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 | .534 | 61 | .328 | 47 | .338 | 48 | .345 | 8.8 | 2.4 | 2.15 | 2.74 |
| Jesse Chavez | CAR | sp | 31 | .764 | 255 | .302 | 161 | .456 | 165 | .467 | 45.0 | 5.0 | 4.54 | 4.85 |
| Wei-Yin Chen* | DLM | sp | 29 | .648 | 55 | .218 | 30 | .395 | 32 | .421 | 6.6 | 3.1 | 2.76 | 2.90 |
| Steve Cishek | CEN | mr | 29 | .760 | 112 | .366 | 80 | .452 | 81 | .458 | 23.7 | 5.6 | 5.00 | 5.20 |
| Tyler Clippard | HHR | cl | 30 | .977 | 67 | .313 | 64 | .627 | 65 | .637 | 20.5 | 8.4 | 7.79 | 7.92 |
| Gerrit Cole | SOI | sp | 24 | .747 | 268 | .336 | 182 | .453 | 185 | .460 | 51.5 | 5.0 | 4.48 | 4.34 |
| Alex Colome | TEW | mr | 26 | .799 | 188 | .319 | 122 | .478 | 126 | .494 | 35.6 | 5.4 | 5.01 | 4.90 |
| Adam Conley* | CIN | sp | 25 | .776 | 74 | .392 | 52 | .448 | 53 | .457 | 13.8 | 4.6 | 4.19 | 5.22 |
| 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 | 1.106 | 65 | .215 | 70 | .737 | 71 | .747 | 22.7 | 10.2 | 9.05 | 9.01 |
| Johnny Cueto | CIN | sp | 29 | .629 | 352 | .267 | 188 | .373 | 197 | .391 | 44.7 | 3.2 | 2.91 | 2.70 |
| 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 | .628 | 110 | .300 | 63 | .377 | 65 | .389 | 16.3 | 3.7 | 3.30 | 2.84 |
| Rubby de la Rosa | RMO | sp | 26 | .866 | 199 | .317 | 160 | .546 | 161 | .549 | 46.2 | 6.5 | 5.84 | 6.06 |
| Jacob deGrom | HHR | sp | 27 | .582 | 236 | .280 | 137 | .360 | 139 | .365 | 31.1 | 3.0 | 2.71 | 2.42 |
| Randall Delgado | CTW | mr | 25 | .662 | 152 | .283 | 100 | .410 | 102 | .418 | 23.8 | 3.7 | 3.32 | 3.62 |
| Anthony DeSclafani | CAR | sp | 25 | .850 | 228 | .333 | 169 | .512 | 174 | .527 | 52.1 | 6.4 | 5.72 | 5.69 |
| Odrisamer Despaigne | CSS | sp | 28 | 1.124 | 31 | .419 | 26 | .684 | 26 | .684 | 10.2 | 12.6 | 11.30 | 10.29 |
| Ross Detwiler* | SOI | mr | 29 | .352 | 19 | .211 | 5 | .192 | 5 | .192 | 0.8 | 1.1 | 0.95 | 0.93 |
| R.A. Dickey | CEN | sp | 40 | .711 | 253 | .277 | 146 | .431 | 150 | .442 | 38.1 | 4.2 | 3.85 | 3.75 |
| Jake Diekman* | NYD | mr | 28 | .746 | 79 | .278 | 62 | .477 | 63 | .485 | 16.3 | 5.0 | 4.45 | 4.63 |
| 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 | .469 | 62 | .226 | 23 | .280 | 23 | .280 | 4.4 | 1.8 | 1.65 | 1.35 |
| Danny Duffy* | ANN | sp | 26 | .776 | 275 | .320 | 190 | .468 | 195 | .480 | 51.8 | 5.0 | 4.66 | 5.02 |
| Zach Duke* | DLM | mr | 32 | .827 | 103 | .301 | 96 | .530 | 98 | .541 | 26.4 | 5.9 | 5.30 | 5.51 |
| 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 | .575 | 152 | .270 | 69 | .332 | 71 | .341 | 15.9 | 2.8 | 2.58 | 2.44 |
| 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 | .896 | 206 | .403 | 155 | .534 | 156 | .538 | 50.6 | 7.5 | 6.76 | 7.03 |
| Marco Estrada | CIO | sp | 31 | .629 | 318 | .217 | 173 | .391 | 179 | .404 | 39.5 | 3.2 | 3.00 | 3.00 |
| Jeurys Familia | NYD | cl | 25 | .505 | 119 | .244 | 58 | .307 | 60 | .317 | 11.8 | 2.2 | 1.98 | 1.76 |
| 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 | .596 | 142 | .310 | 91 | .363 | 93 | .371 | 20.6 | 3.0 | 2.75 | 2.84 |
| Josh Fields | NEP | mr | 29 | .658 | 99 | .343 | 66 | .398 | 67 | .404 | 18.2 | 4.4 | 4.07 | 3.72 |
| Michael Fiers | GAR | sp | 30 | .752 | 292 | .274 | 215 | .479 | 218 | .486 | 56.7 | 4.8 | 4.39 | 4.10 |
| 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 | 1.120 | 246 | .358 | 276 | .715 | 285 | .738 | 101.0 | 11.6 | 10.40 | 10.42 |
| Charlie Furbush* | GAR | mr | 29 | .804 | 14 | .286 | 8 | .444 | 9 | .500 | 2.9 | 6.6 | 5.47 | 5.39 |
| Jaime Garcia* | HHR | sp | 28 | .601 | 334 | .266 | 158 | .357 | 160 | .362 | 33.8 | 2.7 | 2.43 | 2.44 |
| Yimi Garcia | CAR | mr | 24 | .447 | 106 | .170 | 43 | .285 | 44 | .291 | 7.3 | 1.6 | 1.45 | 1.15 |
| Matt Garza | TEW | sp | 31 | .828 | 156 | .333 | 102 | .490 | 104 | .500 | 29.7 | 5.7 | 5.11 | 5.40 |
| 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 | .527 | 130 | .200 | 66 | .337 | 67 | .342 | 13.9 | 2.5 | 2.26 | 1.92 |
| Kyle Gibson | SOI | sp | 27 | .865 | 294 | .330 | 233 | .539 | 236 | .546 | 71.3 | 6.8 | 6.35 | 6.22 |
| Ken Giles | HAR | mr | 24 | .617 | 103 | .311 | 63 | .362 | 66 | .379 | 16.0 | 3.5 | 3.11 | 3.05 |
| Sean Gilmartin* | CIN | mr | 25 | .646 | 68 | .294 | 41 | .394 | 42 | .404 | 10.2 | 3.6 | 3.30 | 3.04 |
| 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 | .637 | 67 | .313 | 42 | .393 | 43 | .402 | 9.3 | 3.1 | 2.90 | 2.65 |
| Jeanmar Gomez | BBG | mr | 27 | .617 | 63 | .254 | 26 | .347 | 27 | .360 | 6.0 | 2.8 | 2.54 | 2.51 |
| Marco Gonzales* | RMO | sp | 23 | 1.178 | 12 | .500 | 11 | .688 | 11 | .688 | 4.9 | 19.0 | 13.33 | 13.58 |
| Chi Chi Gonzalez | NYD | sp | 23 | .551 | 105 | .190 | 49 | .350 | 51 | .364 | 9.1 | 2.4 | 2.14 | 2.25 |
| Gio Gonzalez* | CIN | sp | 29 | .745 | 277 | .303 | 195 | .469 | 196 | .471 | 51.3 | 4.8 | 4.34 | 4.44 |
| Miguel Gonzalez | CTW | sp | 31 | .610 | 76 | .237 | 39 | .364 | 41 | .383 | 9.0 | 3.1 | 2.66 | 2.78 |
| Trevor Gott | NYD | mr | 22 | .657 | 120 | .233 | 63 | .406 | 65 | .419 | 13.8 | 3.2 | 2.84 | 2.60 |
| Kendall Graveman | CEN | sp | 24 | 1.097 | 289 | .415 | 276 | .667 | 280 | .676 | 104.4 | 11.9 | 10.71 | 11.41 |
| 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 | .713 | 241 | .303 | 163 | .443 | 165 | .448 | 40.9 | 4.1 | 3.75 | 3.85 |
| Shane Greene | BRK | sp | 26 | .832 | 164 | .323 | 115 | .518 | 116 | .523 | 33.1 | 5.8 | 5.43 | 5.08 |
| Luke Gregerson | BAR | cl | 31 | .607 | 110 | .336 | 60 | .351 | 61 | .357 | 13.9 | 2.9 | 2.65 | 2.73 |
| Zack Greinke | ANN | sp | 31 | .520 | 314 | .226 | 149 | .323 | 150 | .325 | 27.7 | 2.1 | 1.88 | 1.67 |
| Justin Grimm | FDH | mr | 26 | .466 | 91 | .165 | 55 | .318 | 57 | .329 | 8.9 | 1.8 | 1.59 | 1.37 |
| 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 | .828 | 72 | .292 | 44 | .494 | 45 | .506 | 13.6 | 6.1 | 5.58 | 5.98 |
| 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 | .724 | 266 | .286 | 191 | .447 | 198 | .464 | 54.0 | 5.0 | 4.49 | 4.33 |
| Jason Hammel | RMO | sp | 32 | .873 | 302 | .358 | 240 | .536 | 246 | .549 | 75.3 | 6.8 | 6.25 | 6.01 |
| Brad Hand* | CTW | mr | 25 | .768 | 168 | .315 | 110 | .462 | 112 | .471 | 30.0 | 4.9 | 4.48 | 4.77 |
| J.A. Happ* | CSS | sp | 32 | .631 | 208 | .250 | 117 | .399 | 118 | .403 | 26.5 | 3.3 | 2.94 | 2.57 |
| Will Harris | HAR | mr | 30 | .819 | 114 | .281 | 93 | .522 | 94 | .528 | 28.3 | 6.5 | 5.92 | 5.74 |
| Matt Harvey | CAR | sp | 26 | .702 | 293 | .300 | 207 | .443 | 209 | .448 | 50.9 | 4.0 | 3.67 | 3.55 |
| Chris Hatcher | TEW | mr | 30 | .872 | 37 | .270 | 33 | .579 | 33 | .579 | 9.9 | 7.0 | 6.30 | 5.99 |
| Jeremy Hellickson | ANN | sp | 28 | .765 | 234 | .269 | 165 | .487 | 167 | .493 | 41.6 | 4.6 | 4.16 | 4.00 |
| Kyle Hendricks | NYD | sp | 25 | .653 | 325 | .262 | 189 | .401 | 195 | .414 | 42.9 | 3.3 | 2.98 | 3.09 |
| Liam Hendriks | SOI | mr | 26 | .850 | 116 | .371 | 90 | .523 | 90 | .523 | 27.9 | 6.7 | 5.96 | 5.90 |
| David Hernandez | TEW | mr | 30 | 1.017 | 83 | .373 | 75 | .620 | 77 | .636 | 26.2 | 9.4 | 8.49 | 8.85 |
| Felix Hernandez | FDH | sp | 29 | .752 | 310 | .252 | 230 | .486 | 235 | .497 | 58.2 | 4.6 | 4.13 | 3.79 |
| Kelvin Herrera | CSS | mr | 25 | .581 | 116 | .207 | 62 | .376 | 62 | .376 | 13.1 | 2.8 | 2.67 | 2.57 |
| Chris Heston | BBG | sp | 27 | .797 | 51 | .314 | 35 | .461 | 38 | .500 | 9.4 | 4.8 | 4.37 | 5.61 |
| Rich Hill* | BAR | sp | 35 | .354 | 70 | .171 | 24 | .224 | 24 | .224 | 2.9 | 0.9 | 0.77 | 0.73 |
| 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 | 1.071 | 13 | .308 | 20 | .645 | 22 | .710 | 7.0 | 11.2 | 10.07 | 8.41 |
| J.P. Howell* | DLM | mr | 32 | .325 | 18 | .111 | 7 | .241 | 7 | .241 | 0.7 | 0.9 | 0.78 | 0.95 |
| Daniel Hudson | CAR | mr | 28 | .958 | 38 | .395 | 32 | .593 | 32 | .593 | 11.6 | 10.1 | 9.13 | 8.43 |
| Jared Hughes | BRK | mr | 29 | .864 | 144 | .368 | 94 | .490 | 99 | .516 | 32.2 | 7.3 | 6.70 | 7.04 |
| Raisel Iglesias |   | sp | 25 | .970 | 141 | .348 | 137 | .620 | 139 | .629 | 40.6 | 7.3 | 6.58 | 7.00 |
| Hisashi Iwakuma | HHR | sp | 34 | .685 | 219 | .283 | 138 | .434 | 139 | .437 | 32.5 | 3.7 | 3.32 | 2.87 |
| Edwin Jackson | NEP | mr | 31 | .581 | 107 | .178 | 57 | .385 | 57 | .385 | 10.7 | 2.5 | 2.32 | 2.30 |
| Kenley Jansen | RMO | cl | 27 | .800 | 89 | .382 | 84 | .497 | 87 | .515 | 24.2 | 5.5 | 5.15 | 4.69 |
| Jeremy Jeffress | CSS | mr | 27 | .589 | 101 | .297 | 51 | .342 | 52 | .349 | 12.2 | 3.0 | 2.71 | 2.46 |
| Dan Jennings* | CEN | mr | 28 | .599 | 133 | .211 | 68 | .380 | 68 | .380 | 14.2 | 2.8 | 2.64 | 2.65 |
| Kevin Jepsen | GAR | mr | 30 | .445 | 75 | .160 | 32 | .299 | 32 | .299 | 4.8 | 1.5 | 1.44 | 1.47 |
| Ubaldo Jimenez | CEN | sp | 31 | .781 | 19 | .316 | 11 | .423 | 12 | .462 | 3.9 | 6.5 | 5.23 | 4.60 |
| Jim Johnson | CSS | mr | 32 | .742 | 111 | .351 | 60 | .417 | 61 | .424 | 17.4 | 4.8 | 4.17 | 5.09 |
| 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 | .528 | 98 | .296 | 50 | .318 | 50 | .318 | 10.0 | 2.3 | 2.07 | 2.18 |
| Shawn Kelley | NEP | mr | 31 | .780 | 67 | .269 | 62 | .508 | 63 | .516 | 16.8 | 5.5 | 5.23 | 5.02 |
| Kyle Kendrick | BRK | sp | 30 | .756 | 95 | .305 | 63 | .463 | 64 | .471 | 17.3 | 4.9 | 4.46 | 4.17 |
| Ian Kennedy | BRK | sp | 30 | .866 | 265 | .264 | 248 | .586 | 249 | .589 | 64.7 | 5.8 | 5.31 | 4.88 |
| Clayton Kershaw* | HHR | sp | 27 | .595 | 290 | .293 | 181 | .369 | 183 | .373 | 39.9 | 2.9 | 2.65 | 2.46 |
| Dallas Keuchel* | CIO | sp | 27 | .607 | 315 | .283 | 180 | .373 | 181 | .375 | 38.4 | 2.8 | 2.57 | 2.67 |
| Craig Kimbrel | HHR | cl | 27 | .564 | 40 | .275 | 28 | .364 | 29 | .377 | 5.6 | 2.9 | 2.52 | 3.40 |
| Brandon Kintzler | BRK | mr | 30 | .786 | 10 | .300 | 7 | .500 | 7 | .500 | 1.5 | 3.7 | 3.31 | 4.29 |
| Corey Kluber | HAR | sp | 29 | .701 | 326 | .316 | 240 | .440 | 245 | .450 | 59.9 | 4.0 | 3.62 | 3.23 |
| Corey Knebel | BRK | mr | 23 | .879 | 43 | .395 | 42 | .560 | 42 | .560 | 12.0 | 6.6 | 5.83 | 5.83 |
| Tom Koehler | TEW | sp | 29 | .876 | 199 | .276 | 161 | .553 | 166 | .570 | 45.9 | 6.2 | 5.66 | 5.91 |
| George Kontos | TEW | mr | 30 | .812 | 152 | .289 | 103 | .512 | 103 | .512 | 30.6 | 6.0 | 5.52 | 5.21 |
| John Lackey | DLM | sp | 36 | .729 | 369 | .285 | 240 | .453 | 244 | .460 | 59.8 | 4.3 | 3.92 | 4.16 |
| Tom Layne* | HHR | mr | 30 | .654 | 66 | .242 | 45 | .421 | 46 | .430 | 9.7 | 3.5 | 3.16 | 3.07 |
| Mike Leake | ANN | sp | 27 | .815 | 263 | .285 | 190 | .515 | 191 | .518 | 49.3 | 5.0 | 4.55 | 4.84 |
| 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 | .644 | 291 | .316 | 170 | .383 | 175 | .394 | 42.0 | 3.5 | 3.15 | 2.95 |
| 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 | .825 | 223 | .327 | 192 | .509 | 198 | .525 | 55.8 | 6.1 | 5.43 | 5.73 |
| Kyle Lohse | BRK | sp | 36 | 1.050 | 101 | .337 | 107 | .682 | 107 | .682 | 34.0 | 9.1 | 8.44 | 8.62 |
| Javier Lopez* | NEP | mr | 37 | .870 | 34 | .206 | 28 | .583 | 29 | .604 | 7.4 | 6.1 | 5.32 | 4.43 |
| Michael Lorenzen | DLM | sp | 23 | 1.199 | 260 | .400 | 290 | .753 | 290 | .753 | 113.2 | 14.4 | 13.17 | 12.27 |
| Mark Lowe | DLM | mr | 32 | .846 | 8 | .375 | 9 | .563 | 9 | .563 | 2.6 | 6.3 | 5.70 | 5.17 |
| 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 | .735 | 280 | .318 | 201 | .458 | 202 | .460 | 52.6 | 4.7 | 4.26 | 4.55 |
| Ryan Madson | GAR | mr | 34 | .762 | 88 | .273 | 58 | .475 | 60 | .492 | 15.2 | 4.7 | 4.24 | 3.89 |
| Carlos Martinez | CIO | sp | 23 | .675 | 300 | .297 | 184 | .407 | 192 | .425 | 44.6 | 3.7 | 3.32 | 3.12 |
| Nick Martinez | CTW | sp | 24 | .865 | 148 | .291 | 101 | .529 | 106 | .555 | 30.5 | 6.3 | 5.66 | 5.70 |
| Steven Matz* | NEP | sp | 24 | .830 | 36 | .333 | 23 | .479 | 24 | .500 | 7.5 | 6.5 | 5.84 | 6.87 |
| Tyler Matzek* | CTW | sp | 24 | .977 | 16 | .438 | 16 | .516 | 19 | .613 | 5.2 | 8.3 | 7.49 | 11.13 |
| Brandon Maurer | TEW | mr | 24 | .668 | 44 | .318 | 21 | .389 | 21 | .389 | 6.1 | 4.4 | 4.10 | 3.53 |
| Trevor May | CEN | mr | 25 | .671 | 75 | .347 | 42 | .393 | 42 | .393 | 11.1 | 4.1 | 3.70 | 3.93 |
| 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 | .560 | 120 | .242 | 56 | .337 | 57 | .343 | 12.8 | 2.8 | 2.56 | 2.25 |
| 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 | .350 | 69 | .203 | 24 | .211 | 24 | .211 | 2.8 | 0.8 | 0.71 | 0.81 |
| Collin McHugh | FDH | sp | 28 | .829 | 201 | .313 | 152 | .522 | 153 | .526 | 43.0 | 5.7 | 5.15 | 5.24 |
| Mark Melancon | HAR | cl | 30 | .624 | 107 | .280 | 51 | .357 | 54 | .378 | 11.9 | 3.0 | 2.66 | 2.59 |
| Wade Miley* | NEP | sp | 28 | .706 | 356 | .301 | 202 | .424 | 204 | .429 | 55.0 | 4.5 | 4.02 | 3.79 |
| Andrew Miller* | CIN | cl | 30 | .542 | 47 | .277 | 44 | .358 | 46 | .374 | 8.3 | 2.4 | 2.16 | 2.14 |
| Justin Miller | BAR | mr | 28 | .390 | 66 | .167 | 30 | .265 | 30 | .265 | 4.3 | 1.2 | 1.12 | 0.99 |
| Shelby Miller | HHR | sp | 24 | .619 | 339 | .265 | 179 | .380 | 181 | .384 | 41.1 | 3.2 | 2.93 | 2.69 |
| Frankie Montas | SOI | mr | 22 | .635 | 33 | .333 | 20 | .385 | 20 | .385 | 5.1 | 4.1 | 3.78 | 4.03 |
| 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 | .811 | 50 | .320 | 39 | .513 | 39 | .513 | 11.3 | 5.8 | 5.20 | 4.28 |
| Franklin Morales* | NEP | mr | 29 | .767 | 101 | .277 | 66 | .475 | 69 | .496 | 17.1 | 4.5 | 4.07 | 3.92 |
| 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 | .590 | 33 | .303 | 13 | .333 | 13 | .333 | 3.0 | 2.7 | 2.43 | 2.02 |
| Jimmy Nelson |   | sp | 26 | .708 | 164 | .220 | 109 | .449 | 114 | .469 | 25.4 | 3.9 | 3.51 | 3.60 |
| Hector Neris | CEN | mr | 26 | 1.071 | 73 | .301 | 93 | .679 | 98 | .715 | 32.2 | 10.6 | 9.78 | 10.28 |
| Pat Neshek | CTW | mr | 34 | .719 | 117 | .308 | 75 | .446 | 75 | .446 | 19.7 | 4.4 | 4.02 | 4.03 |
| Jon Niese* | DLM | sp | 28 | 1.288 | 22 | .409 | 25 | .806 | 25 | .806 | 10.1 | 15.1 | 13.61 | 14.24 |
| 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 | .670 | 144 | .194 | 88 | .436 | 90 | .446 | 17.7 | 3.0 | 2.74 | 2.75 |
| Ivan Nova | ANN | sp | 28 | 1.012 | 163 | .344 | 141 | .627 | 144 | .640 | 47.6 | 9.3 | 8.38 | 8.61 |
| Vidal Nuno* | ANN | mr | 27 | .776 | 64 | .359 | 40 | .449 | 41 | .461 | 9.9 | 4.2 | 3.87 | 4.62 |
| Darren O'Day | GAR | mr | 32 | .473 | 132 | .205 | 59 | .285 | 62 | .300 | 10.4 | 1.7 | 1.55 | 1.60 |
| Scott Oberg | SOI | mr | 25 | .799 | 115 | .252 | 95 | .511 | 97 | .522 | 24.4 | 5.2 | 4.82 | 5.63 |
| Jake Odorizzi | CEN | sp | 25 | .777 | 324 | .284 | 238 | .495 | 241 | .501 | 62.6 | 5.0 | 4.46 | 4.15 |
| Roberto Osuna | BRK | cl | 20 | .519 | 73 | .233 | 40 | .333 | 40 | .333 | 7.9 | 2.3 | 2.11 | 1.68 |
| Dan Otero | DLM | mr | 30 | .999 | 143 | .399 | 116 | .604 | 118 | .615 | 40.2 | 9.0 | 7.94 | 8.27 |
| Jonathan Papelbon | GAR | cl | 34 | .759 | 108 | .241 | 75 | .487 | 77 | .500 | 17.0 | 4.1 | 3.72 | 3.82 |
| Manny Parra* | CIN | mr | 32 | .000 | 6 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| James Paxton* | BRK | sp | 26 | .724 | 165 | .321 | 108 | .443 | 109 | .447 | 31.3 | 5.2 | 4.70 | 4.57 |
| Jake Peavy | NEP | sp | 34 | .928 | 156 | .314 | 130 | .594 | 133 | .607 | 40.8 | 7.5 | 6.74 | 6.19 |
| Mike Pelfrey | BBG | sp | 31 | .800 | 429 | .333 | 255 | .463 | 265 | .481 | 77.0 | 5.6 | 5.09 | 5.27 |
| Martin Perez* | ANN | sp | 24 | .659 | 198 | .333 | 96 | .365 | 99 | .376 | 23.8 | 3.4 | 3.14 | 3.64 |
| Oliver Perez* | SOI | mr | 33 | .958 | 14 | .357 | 12 | .500 | 14 | .583 | 4.7 | 9.1 | 8.20 | 10.00 |
| Yusmeiro Petit | BRK | mr | 30 | .884 | 145 | .297 | 129 | .571 | 131 | .580 | 37.5 | 6.7 | 6.12 | 5.94 |
| David Phelps | NYD | sp | 28 | .884 | 159 | .327 | 113 | .526 | 116 | .540 | 36.5 | 7.0 | 6.29 | 6.37 |
| Michael Pineda | GAR | sp | 26 | .851 | 188 | .367 | 141 | .504 | 146 | .521 | 46.1 | 6.7 | 6.13 | 5.59 |
| Drew Pomeranz* | BBG | mr | 26 | .639 | 129 | .287 | 82 | .387 | 86 | .406 | 20.7 | 3.8 | 3.44 | 3.51 |
| Rick Porcello | CEN | sp | 26 | .812 | 323 | .334 | 247 | .497 | 254 | .511 | 72.5 | 5.8 | 5.17 | 5.14 |
| Ryan Pressly | SOI | mr | 26 | .728 | 59 | .356 | 35 | .432 | 35 | .432 | 10.1 | 5.1 | 4.89 | 4.84 |
| David Price* | BAR | sp | 29 | .686 | 350 | .326 | 221 | .416 | 223 | .420 | 53.5 | 3.7 | 3.34 | 3.41 |
| Zach Putnam | DLM | mr | 27 | .979 | 87 | .310 | 110 | .640 | 113 | .657 | 35.4 | 8.8 | 7.88 | 8.13 |
| Chad Qualls | FDH | mr | 36 | .931 | 31 | .484 | 23 | .535 | 23 | .535 | 8.4 | 8.7 | 7.29 | 7.87 |
| Jose Quintana* | NEP | sp | 26 | .745 | 244 | .316 | 173 | .464 | 176 | .472 | 46.4 | 4.8 | 4.32 | 4.16 |
| Erasmo Ramirez | NEP | sp | 25 | .650 | 237 | .287 | 133 | .389 | 138 | .404 | 32.2 | 3.4 | 3.07 | 2.85 |
| A.J. Ramos | DLM | cl | 28 | .568 | 99 | .232 | 71 | .370 | 74 | .385 | 13.4 | 2.5 | 2.23 | 2.41 |
| 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 | .775 | 182 | .368 | 150 | .479 | 151 | .482 | 41.6 | 5.3 | 4.79 | 5.06 |
| Addison Reed | CSS | mr | 26 | .836 | 128 | .289 | 96 | .549 | 97 | .554 | 26.8 | 5.8 | 5.42 | 4.30 |
| Garrett Richards | GAR | sp | 27 | .830 | 344 | .302 | 261 | .514 | 267 | .526 | 72.9 | 5.7 | 5.08 | 5.10 |
| Felipe Rivero* | BRK | mr | 23 | .862 | 88 | .341 | 61 | .526 | 62 | .534 | 20.1 | 7.3 | 6.61 | 5.87 |
| Tanner Roark | HAR | mr | 28 | .892 | 326 | .304 | 245 | .556 | 253 | .574 | 73.7 | 6.6 | 5.95 | 6.03 |
| David Robertson | ANN | cl | 30 | .420 | 97 | .155 | 45 | .276 | 46 | .282 | 7.2 | 1.4 | 1.28 | 1.00 |
| Hansel Robles | TEW | mr | 24 | .810 | 70 | .286 | 72 | .541 | 72 | .541 | 16.8 | 4.7 | 4.29 | 4.44 |
| Fernando Rodney | RMO | mr | 38 | .955 | 102 | .392 | 98 | .583 | 101 | .601 | 34.0 | 9.2 | 8.43 | 8.91 |
| Carlos Rodon* | TEW | sp | 22 | .811 | 264 | .330 | 218 | .500 | 222 | .509 | 60.7 | 5.6 | 5.03 | 5.47 |
| Eduardo Rodriguez* | ANN | sp | 22 | .633 | 292 | .243 | 181 | .409 | 182 | .411 | 40.3 | 3.3 | 3.04 | 2.82 |
| Fernando Rodriguez | FDH | mr | 31 | .537 | 86 | .209 | 49 | .355 | 49 | .355 | 9.2 | 2.3 | 2.09 | 1.67 |
| Francisco Rodriguez | CIO | cl | 33 | .420 | 92 | .185 | 37 | .259 | 39 | .273 | 5.8 | 1.3 | 1.21 | 1.06 |
| Trevor Rosenthal | CAR | cl | 25 | .606 | 103 | .291 | 64 | .370 | 65 | .376 | 13.4 | 2.8 | 2.51 | 3.02 |
| Joe Ross | CAR | sp | 22 | .688 | 122 | .246 | 81 | .443 | 83 | .454 | 19.3 | 3.9 | 3.49 | 2.80 |
| Robbie Ross* | BBG | mr | 26 | .793 | 138 | .312 | 105 | .502 | 105 | .502 | 27.0 | 5.0 | 4.53 | 4.80 |
| Tyson Ross | NYD | sp | 28 | .679 | 318 | .302 | 197 | .415 | 201 | .423 | 49.6 | 3.9 | 3.50 | 3.31 |
| Chris Rusin* | BRK | sp | 28 | .834 | 292 | .370 | 203 | .498 | 205 | .502 | 60.7 | 6.1 | 5.63 | 5.90 |
| CC Sabathia* | CSS | sp | 34 | 1.051 | 177 | .395 | 176 | .645 | 178 | .652 | 63.1 | 10.7 | 9.36 | 10.47 |
| Fernando Salas | NEP | mr | 30 | .511 | 15 | .333 | 7 | .292 | 7 | .292 | 1.3 | 1.9 | 1.58 | 1.56 |
| Danny Salazar | CIN | sp | 25 | .627 | 269 | .257 | 179 | .403 | 181 | .408 | 41.8 | 3.4 | 3.11 | 2.74 |
| Chris Sale* | HAR | sp | 26 | .679 | 293 | .355 | 214 | .409 | 220 | .421 | 54.7 | 3.9 | 3.54 | 3.64 |
| Jeff Samardzija | BAR | sp | 30 | .692 | 382 | .272 | 222 | .426 | 227 | .436 | 54.7 | 3.8 | 3.46 | 3.07 |
| Aaron Sanchez | HAR | mr | 22 | .740 | 118 | .246 | 79 | .470 | 80 | .476 | 19.8 | 4.7 | 4.30 | 5.25 |
| Anibal Sanchez | CIN | sp | 31 | .813 | 173 | .301 | 132 | .514 | 133 | .518 | 36.2 | 5.4 | 4.86 | 5.09 |
| Ervin Santana | BRK | sp | 32 | .782 | 160 | .356 | 112 | .463 | 115 | .475 | 34.5 | 5.9 | 5.38 | 5.46 |
| Hector Santiago* | BBG | sp | 27 | .708 | 344 | .241 | 247 | .465 | 249 | .469 | 61.2 | 4.3 | 3.93 | 3.44 |
| Max Scherzer | DLM | sp | 30 | .812 | 322 | .295 | 283 | .527 | 289 | .538 | 78.3 | 5.6 | 5.05 | 4.53 |
| Bo Schultz | FDH | mr | 29 | .544 | 39 | .128 | 22 | .373 | 22 | .373 | 3.8 | 2.2 | 2.08 | 2.12 |
| 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 | .615 | 99 | .222 | 53 | .390 | 54 | .397 | 11.4 | 3.0 | 2.76 | 2.65 |
| James Shields | BBG | sp | 33 | .871 | 197 | .325 | 164 | .532 | 168 | .545 | 45.9 | 5.9 | 5.34 | 5.94 |
| Matt Shoemaker | CEN | sp | 28 | .765 | 346 | .277 | 221 | .469 | 227 | .482 | 61.3 | 5.0 | 4.58 | 4.41 |
| 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 | .806 | 32 | .344 | 24 | .490 | 25 | .510 | 7.7 | 6.7 | 6.21 | 4.80 |
| Tony Sipp* | CIO | mr | 31 | .467 | 42 | .119 | 26 | .329 | 27 | .342 | 4.4 | 1.9 | 1.79 | 1.43 |
| Carson Smith | HAR | mr | 25 | .534 | 126 | .270 | 66 | .314 | 71 | .338 | 14.3 | 2.4 | 2.23 | 1.97 |
| Joe Smith | BBG | mr | 31 | .818 | 122 | .377 | 80 | .476 | 83 | .494 | 23.7 | 5.6 | 5.20 | 5.47 |
| Will Smith* | NYD | mr | 25 | .616 | 66 | .318 | 53 | .398 | 54 | .406 | 11.7 | 3.2 | 2.93 | 2.54 |
| 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 | .742 | 29 | .379 | 22 | .449 | 22 | .449 | 6.1 | 5.0 | 4.53 | 4.73 |
| Joakim Soria | BAR | cl | 31 | .769 | 96 | .333 | 69 | .463 | 70 | .470 | 19.2 | 5.1 | 4.63 | 5.22 |
| Stephen Strasburg | FDH | sp | 26 | .685 | 259 | .297 | 184 | .437 | 184 | .437 | 43.6 | 3.8 | 3.43 | 3.20 |
| 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 | .315 | 29 | .172 | 6 | .154 | 7 | .179 | 0.8 | 0.7 | 0.64 | 0.76 |
| 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 | .567 | 98 | .173 | 70 | .372 | 75 | .399 | 13.5 | 2.5 | 2.26 | 2.08 |
| Anthony Swarzak | CTW | mr | 29 | .970 | 29 | .448 | 28 | .609 | 28 | .609 | 10.1 | 9.4 | 8.44 | 8.30 |
| Noah Syndergaard | NYD | sp | 22 | .571 | 241 | .241 | 147 | .367 | 148 | .369 | 29.5 | 2.6 | 2.36 | 2.25 |
| Masahiro Tanaka | NEP | sp | 26 | .776 | 200 | .315 | 151 | .493 | 153 | .500 | 42.1 | 5.3 | 4.80 | 4.07 |
| Julio Teheran | CSS | sp | 24 | .903 | 276 | .333 | 232 | .563 | 238 | .578 | 72.2 | 7.2 | 6.52 | 6.57 |
| Ryan Tepera | BAR | mr | 27 | 1.005 | 27 | .296 | 30 | .638 | 32 | .681 | 7.2 | 5.6 | 5.02 | 6.69 |
| Tyler Thornburg | CSS | mr | 26 | .574 | 94 | .245 | 42 | .321 | 46 | .351 | 9.7 | 2.7 | 2.57 | 2.85 |
| Chris Tillman | RMO | sp | 27 | .721 | 211 | .270 | 131 | .450 | 133 | .457 | 31.8 | 4.1 | 3.83 | 3.86 |
| Josh Tomlin | CIO | sp | 30 | .548 | 97 | .175 | 49 | .366 | 50 | .373 | 9.0 | 2.3 | 2.07 | 1.48 |
| Carlos Torres | CSS | mr | 32 | .716 | 113 | .301 | 72 | .439 | 73 | .445 | 18.1 | 4.2 | 3.88 | 4.39 |
| Blake Treinen | SOI | mr | 27 | .837 | 123 | .285 | 107 | .532 | 110 | .547 | 26.2 | 5.1 | 4.65 | 5.66 |
| Sam Tuivailala | CTW | mr | 22 | .747 | 28 | .321 | 20 | .455 | 21 | .477 | 6.0 | 6.0 | 5.42 | 5.05 |
| Jose Urena | RMO | mr | 23 | .839 | 109 | .349 | 70 | .490 | 72 | .503 | 21.0 | 6.2 | 5.73 | 6.60 |
| Jason Vargas* | RMO | sp | 32 | .882 | 107 | .299 | 88 | .571 | 88 | .571 | 24.6 | 6.2 | 5.69 | 5.94 |
| Justin Verlander | CTW | sp | 32 | .680 | 316 | .285 | 184 | .415 | 186 | .420 | 46.0 | 3.8 | 3.49 | 3.30 |
| 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 |
| Edinson Volquez | GAR | sp | 31 | .905 | 172 | .337 | 137 | .544 | 140 | .556 | 44.9 | 7.8 | 7.18 | 7.89 |
| Michael Wacha | BAR | sp | 23 | .605 | 306 | .190 | 174 | .399 | 177 | .406 | 35.1 | 2.8 | 2.54 | 2.23 |
| 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 | .838 | 291 | .333 | 218 | .515 | 223 | .527 | 62.5 | 5.7 | 5.20 | 5.26 |
| Adam Warren | CIO | mr | 27 | .658 | 255 | .275 | 147 | .397 | 153 | .414 | 35.5 | 3.6 | 3.28 | 3.17 |
| Tony Watson* | BAR | mr | 30 | .501 | 106 | .189 | 48 | .318 | 49 | .325 | 8.4 | 2.0 | 1.76 | 1.64 |
| Tom Wilhelmsen | CIN | mr | 31 | .774 | 103 | .369 | 72 | .477 | 72 | .477 | 18.4 | 4.7 | 4.17 | 4.11 |
| Alex Wilson | NEP | mr | 28 | .491 | 161 | .230 | 57 | .277 | 60 | .291 | 10.6 | 1.7 | 1.58 | 1.50 |
| C.J. Wilson* | CAR | sp | 34 | .649 | 292 | .274 | 168 | .395 | 172 | .405 | 39.9 | 3.5 | 3.14 | 3.21 |
| Justin Wilson* | CAR | mr | 27 | .659 | 95 | .347 | 54 | .391 | 54 | .391 | 13.7 | 3.7 | 3.40 | 3.07 |
| Alex Wood* | CSS | sp | 24 | .742 | 293 | .290 | 173 | .447 | 176 | .455 | 42.2 | 4.1 | 3.67 | 4.11 |
| Travis Wood* | CIN | mr | 28 | .758 | 153 | .268 | 118 | .486 | 118 | .486 | 32.2 | 5.2 | 4.63 | 4.36 |
| 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 | .705 | 171 | .216 | 110 | .472 | 110 | .472 | 25.5 | 3.9 | 3.56 | 2.96 |
| 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 | .593 | 279 | .183 | 156 | .395 | 156 | .395 | 32.8 | 3.0 | 2.69 | 2.36 |
| Brad Ziegler | HHR | cl | 35 | .340 | 126 | .079 | 39 | .241 | 39 | .241 | 4.5 | 0.9 | 0.83 | 0.80 |
| Jordan Zimmermann | HAR | sp | 29 | .789 | 321 | .318 | 210 | .474 | 213 | .481 | 61.7 | 5.5 | 4.93 | 5.01 |
| 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 | 10 | 4 | .400 | 28.3 | .614 |
| Al Alburquerque | BBG | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 32.9 | .556 |
| Scott Alexander* | CSS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 16.8 | .548 |
| Cody Allen | CIN | cl | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 5 | .714 | 24.6 | .593 |
| Jose Alvarez* | NEP | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 18.5 | .622 |
| Brett Anderson* | SOI | sp | 27 | 4 | 0 | .000 | 0 | 2 | .500 | 20 | 5.0 | 14 | 2 | .143 | 35.8 | .597 |
| Chase Anderson | CTW | sp | 27 | 20 | 1 | .050 | 1 | 12 | .600 | 84 | 4.2 | 17 | 5 | .294 | 83.0 | .634 |
| Elvis Araujo* | CIN | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 23.9 | .549 |
| Chris Archer | BAR | sp | 26 | 18 | 0 | .000 | 0 | 12 | .667 | 94 | 5.2 | 6 | 3 | .500 | 105.4 | .608 |
| Jake Arrieta | GAR | sp | 29 | 19 | 4 | .211 | 3 | 15 | .789 | 85 | 4.5 | 5 | 0 | .000 | 108.3 | .627 |
| 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 | 17.8 | .645 |
| Kyle Barraclough | HAR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 29.9 | .541 |
| Chris Bassitt | CAR | sp | 26 | 12 | 0 | .000 | 0 | 6 | .500 | 67 | 5.6 | 7 | 0 | .000 | 94.1 | .606 |
| Antonio Bastardo* | FDH | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 6 | .250 | 19.9 | .572 |
| Trevor Bauer | SOI | sp | 24 | 17 | 0 | .000 | 0 | 6 | .353 | 74 | 4.4 | 13 | 7 | .538 | 95.8 | .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 | 1 | 0 | .000 | 21.3 | .564 |
| Dellin Betances | CIO | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 26.2 | .602 |
| Chad Bettis | CAR | sp | 26 | 4 | 0 | .000 | 0 | 2 | .500 | 20 | 5.0 | 2 | 0 | .000 | 84.3 | .620 |
| Michael Blazek | CIO | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 25.7 | .604 |
| 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 | 6 | 0 | .000 | 0 | 4 | .667 | 34 | 5.7 | 5 | 3 | .600 | 56.5 | .588 |
| Brad Boxberger | CAR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 22.1 | .618 |
| Matt Boyd* | ANN | sp | 24 | 7 | 0 | .000 | 0 | 2 | .286 | 27 | 3.9 | 9 | 5 | .556 | 60.1 | .622 |
| Brad Brach | HHR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 5 | .250 | 24.7 | .573 |
| Archie Bradley | CTW | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.8 | .566 |
| Zach Britton* | DLM | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 19.7 | .653 |
| Jonathan Broxton | CSS | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 31.5 | .639 |
| David Buchanan | SOI | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 22.0 | .587 |
| Clay Buchholz | CIO | sp | 30 | 8 | 0 | .000 | 0 | 6 | .750 | 42 | 5.3 | 4 | 0 | .000 | 105.4 | .647 |
| Mark Buehrle* | GAR | sp | 36 | 10 | 2 | .200 | 2 | 4 | .400 | 46 | 4.6 | 5 | 1 | .200 | 88.2 | .661 |
| Madison Bumgarner* | DLM | sp | 25 | 18 | 0 | .000 | 0 | 11 | .611 | 83 | 4.6 | 14 | 2 | .143 | 104.1 | .634 |
| A.J. Burnett | CIN | sp | 38 | 13 | 1 | .077 | 1 | 10 | .769 | 61 | 4.7 | 11 | 4 | .364 | 102.6 | .648 |
| Trevor Cahill | CTW | mr | 27 | 1 | 0 | .000 | 0 | 1 | 1.000 | 4 | 4.0 | 0 | 0 | .000 | 28.5 | .649 |
| Arquimedes Caminero | RMO | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 29.3 | .590 |
| Carlos Carrasco | FDH | sp | 28 | 18 | 0 | .000 | 0 | 9 | .500 | 75 | 4.2 | 11 | 5 | .455 | 88.7 | .654 |
| Andrew Cashner | BRK | sp | 28 | 17 | 1 | .059 | 0 | 7 | .412 | 57 | 3.4 | 10 | 4 | .400 | 92.3 | .595 |
| Brett Cecil* | CIO | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 17.7 | .664 |
| Xavier Cedeno* | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 2 | .133 | 14.6 | .613 |
| 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 | 18 | 2 | .111 | 18.5 | .575 |
| Jesse Chavez | CAR | sp | 31 | 12 | 0 | .000 | 0 | 6 | .500 | 55 | 4.6 | 9 | 1 | .111 | 58.7 | .631 |
| Wei-Yin Chen* | DLM | sp | 29 | 3 | 0 | .000 | 0 | 2 | .667 | 19 | 6.3 | 3 | 1 | .333 | 97.3 | .603 |
| Steve Cishek | CEN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 19.2 | .588 |
| Tyler Clippard | HHR | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 18.0 | .582 |
| Gerrit Cole | SOI | sp | 24 | 15 | 0 | .000 | 0 | 7 | .467 | 50 | 3.3 | 10 | 4 | .400 | 93.5 | .641 |
| Alex Colome | TEW | mr | 26 | 6 | 0 | .000 | 0 | 3 | .500 | 30 | 5.0 | 14 | 7 | .500 | 39.6 | .649 |
| Adam Conley* | CIN | sp | 25 | 4 | 0 | .000 | 0 | 1 | .250 | 15 | 3.8 | 2 | 1 | .500 | 55.1 | .637 |
| 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 | 69.0 | .545 |
| Johnny Cueto | CIN | sp | 29 | 18 | 1 | .056 | 1 | 10 | .556 | 76 | 4.2 | 6 | 1 | .167 | 95.9 | .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 | 18.0 | .632 |
| Rubby de la Rosa | RMO | sp | 26 | 10 | 1 | .100 | 0 | 5 | .500 | 42 | 4.2 | 4 | 3 | .750 | 95.9 | .594 |
| Jacob deGrom | HHR | sp | 27 | 15 | 0 | .000 | 0 | 9 | .600 | 104 | 6.9 | 5 | 3 | .600 | 96.1 | .627 |
| Randall Delgado | CTW | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 6 | .182 | 20.3 | .584 |
| Anthony DeSclafani | CAR | sp | 25 | 14 | 1 | .071 | 1 | 4 | .286 | 93 | 6.6 | 12 | 7 | .583 | 75.2 | .616 |
| Odrisamer Despaigne | CSS | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 31.3 | .640 |
| Ross Detwiler* | SOI | mr | 29 | 1 | 0 | .000 | 0 | 1 | 1.000 | 5 | 5.0 | 0 | 0 | .000 | 90.0 | .644 |
| R.A. Dickey | CEN | sp | 40 | 10 | 1 | .100 | 1 | 6 | .600 | 50 | 5.0 | 9 | 4 | .444 | 74.1 | .625 |
| Jake Diekman* | NYD | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 17.8 | .611 |
| 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 | 3 | 0 | .000 | 0 | 3 | 1.000 | 16 | 5.3 | 1 | 0 | .000 | 103.3 | .626 |
| Danny Duffy* | ANN | sp | 26 | 17 | 0 | .000 | 0 | 4 | .235 | 69 | 4.1 | 5 | 1 | .200 | 89.6 | .612 |
| Zach Duke* | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 5 | .250 | 20.9 | .552 |
| 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 | 13 | 4 | .308 | 15.7 | .650 |
| 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 | 12 | 0 | .000 | 0 | 3 | .250 | 58 | 4.8 | 7 | 1 | .143 | 94.4 | .616 |
| Marco Estrada | CIO | sp | 31 | 17 | 0 | .000 | 0 | 11 | .647 | 113 | 6.6 | 4 | 1 | .250 | 91.5 | .614 |
| Jeurys Familia | NYD | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 16.7 | .631 |
| 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 | 7 | 4 | .571 | 28.3 | .635 |
| Josh Fields | NEP | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 20.8 | .613 |
| Michael Fiers | GAR | sp | 30 | 18 | 1 | .056 | 0 | 7 | .389 | 95 | 5.3 | 7 | 1 | .143 | 90.8 | .614 |
| 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 | 16 | 0 | .000 | 0 | 2 | .125 | 86 | 5.4 | 9 | 6 | .667 | 89.8 | .616 |
| Charlie Furbush* | GAR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 15.8 | .651 |
| Jaime Garcia* | HHR | sp | 28 | 17 | 0 | .000 | 0 | 14 | .824 | 75 | 4.4 | 1 | 0 | .000 | 91.0 | .641 |
| Yimi Garcia | CAR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 16.8 | .646 |
| Matt Garza | TEW | sp | 31 | 7 | 0 | .000 | 0 | 4 | .571 | 37 | 5.3 | 5 | 0 | .000 | 65.8 | .608 |
| 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 | 16 | 8 | .500 | 19.0 | .621 |
| Kyle Gibson | SOI | sp | 27 | 16 | 0 | .000 | 0 | 7 | .438 | 49 | 3.1 | 8 | 2 | .250 | 99.5 | .614 |
| Ken Giles | HAR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 3 | .231 | 21.1 | .611 |
| Sean Gilmartin* | CIN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 21.9 | .645 |
| 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 | 18.0 | .630 |
| Jeanmar Gomez | BBG | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 20.5 | .671 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 30.0 | .500 |
| Chi Chi Gonzalez | NYD | sp | 23 | 6 | 0 | .000 | 0 | 4 | .667 | 29 | 4.8 | 1 | 0 | .000 | 87.3 | .563 |
| Gio Gonzalez* | CIN | sp | 29 | 17 | 0 | .000 | 0 | 9 | .529 | 77 | 4.5 | 15 | 3 | .200 | 87.0 | .615 |
| Miguel Gonzalez | CTW | sp | 31 | 5 | 0 | .000 | 0 | 3 | .600 | 13 | 2.6 | 1 | 0 | .000 | 75.6 | .582 |
| Trevor Gott | NYD | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 19.6 | .623 |
| Kendall Graveman | CEN | sp | 24 | 17 | 0 | .000 | 0 | 1 | .059 | 86 | 5.1 | 20 | 4 | .200 | 92.2 | .589 |
| 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 | 15 | 0 | .000 | 0 | 8 | .533 | 84 | 5.6 | 13 | 0 | .000 | 90.7 | .621 |
| Shane Greene | BRK | sp | 26 | 8 | 0 | .000 | 0 | 2 | .250 | 42 | 5.3 | 7 | 4 | .571 | 65.5 | .631 |
| Luke Gregerson | BAR | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 2 | .167 | 19.8 | .680 |
| Zack Greinke | ANN | sp | 31 | 17 | 1 | .059 | 0 | 14 | .824 | 41 | 2.4 | 9 | 2 | .222 | 102.6 | .639 |
| Justin Grimm | FDH | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 25.0 | .591 |
| 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 | 3 | 0 | .000 | 0 | 2 | .667 | 14 | 4.7 | 1 | 0 | .000 | 91.3 | .661 |
| 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 | 16 | 0 | .000 | 0 | 8 | .500 | 85 | 5.3 | 3 | 1 | .333 | 101.7 | .608 |
| Jason Hammel | RMO | sp | 32 | 18 | 0 | .000 | 0 | 4 | .222 | 82 | 4.6 | 12 | 4 | .333 | 85.1 | .624 |
| Brad Hand* | CTW | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 2 | .167 | 22.5 | .601 |
| J.A. Happ* | CSS | sp | 32 | 12 | 0 | .000 | 0 | 8 | .667 | 51 | 4.3 | 8 | 1 | .125 | 87.5 | .647 |
| Will Harris | HAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 0 | .000 | 21.0 | .598 |
| Matt Harvey | CAR | sp | 26 | 18 | 1 | .056 | 1 | 11 | .611 | 77 | 4.3 | 12 | 6 | .500 | 94.6 | .637 |
| Chris Hatcher | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 3 | .750 | 16.0 | .641 |
| Jeremy Hellickson | ANN | sp | 28 | 14 | 0 | .000 | 0 | 5 | .357 | 47 | 3.4 | 12 | 3 | .250 | 86.6 | .633 |
| Kyle Hendricks | NYD | sp | 25 | 18 | 1 | .056 | 1 | 11 | .611 | 100 | 5.6 | 11 | 6 | .545 | 94.1 | .620 |
| Liam Hendriks | SOI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 5 | .417 | 22.5 | .638 |
| David Hernandez | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 19.9 | .603 |
| Felix Hernandez | FDH | sp | 29 | 17 | 0 | .000 | 0 | 10 | .588 | 59 | 3.5 | 8 | 3 | .375 | 102.1 | .652 |
| Kelvin Herrera | CSS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 19.3 | .588 |
| Chris Heston | BBG | sp | 27 | 3 | 0 | .000 | 0 | 2 | .667 | 19 | 6.3 | 1 | 1 | 1.000 | 96.0 | .604 |
| Rich Hill* | BAR | sp | 35 | 4 | 1 | .250 | 1 | 4 | 1.000 | 20 | 5.0 | 1 | 0 | .000 | 100.3 | .686 |
| 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 | 3 | 3 | 1.000 | 17.7 | .508 |
| J.P. Howell* | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 15.9 | .532 |
| Daniel Hudson | CAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 23.9 | .576 |
| Jared Hughes | BRK | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 12 | .387 | 17.1 | .579 |
| Raisel Iglesias |   | sp | 25 | 6 | 0 | .000 | 0 | 2 | .333 | 33 | 5.5 | 7 | 2 | .286 | 48.6 | .643 |
| Hisashi Iwakuma | HHR | sp | 34 | 12 | 2 | .167 | 1 | 9 | .750 | 59 | 4.9 | 4 | 1 | .250 | 91.8 | .687 |
| Edwin Jackson | NEP | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 17.3 | .602 |
| Kenley Jansen | RMO | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.4 | .660 |
| Jeremy Jeffress | CSS | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 24.5 | .644 |
| Dan Jennings* | CEN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 7 | .389 | 22.0 | .642 |
| Kevin Jepsen | GAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 28.5 | .582 |
| Ubaldo Jimenez | CEN | sp | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 34.7 | .587 |
| Jim Johnson | CSS | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 19.9 | .615 |
| 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 | 11 | 1 | .091 | 18.3 | .633 |
| Shawn Kelley | NEP | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 8 | .571 | 19.8 | .610 |
| Kyle Kendrick | BRK | sp | 30 | 4 | 0 | .000 | 0 | 1 | .250 | 6 | 1.5 | 4 | 3 | .750 | 53.7 | .592 |
| Ian Kennedy | BRK | sp | 30 | 17 | 1 | .059 | 0 | 5 | .294 | 69 | 4.1 | 12 | 5 | .417 | 72.0 | .612 |
| Clayton Kershaw* | HHR | sp | 27 | 18 | 2 | .111 | 2 | 14 | .778 | 77 | 4.3 | 6 | 0 | .000 | 103.2 | .649 |
| Dallas Keuchel* | CIO | sp | 27 | 18 | 2 | .111 | 0 | 15 | .833 | 128 | 7.1 | 8 | 2 | .250 | 103.4 | .642 |
| Craig Kimbrel | HHR | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 21.4 | .557 |
| Brandon Kintzler | BRK | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 11.0 | .659 |
| Corey Kluber | HAR | sp | 29 | 18 | 5 | .278 | 1 | 14 | .778 | 73 | 4.1 | 6 | 1 | .167 | 112.4 | .655 |
| Corey Knebel | BRK | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 7 | .778 | 18.7 | .584 |
| Tom Koehler | TEW | sp | 29 | 12 | 0 | .000 | 0 | 1 | .083 | 67 | 5.6 | 6 | 5 | .833 | 86.8 | .583 |
| George Kontos | TEW | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 19.9 | .624 |
| John Lackey | DLM | sp | 36 | 19 | 0 | .000 | 0 | 11 | .579 | 75 | 3.9 | 7 | 2 | .286 | 101.6 | .607 |
| Tom Layne* | HHR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 1 | .067 | 12.4 | .573 |
| Mike Leake | ANN | sp | 27 | 14 | 0 | .000 | 0 | 5 | .357 | 57 | 4.1 | 7 | 4 | .571 | 90.4 | .633 |
| 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 | 17 | 1 | .059 | 1 | 11 | .647 | 66 | 3.9 | 7 | 1 | .143 | 97.0 | .639 |
| 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 | 17 | 0 | .000 | 0 | 6 | .353 | 74 | 4.4 | 11 | 1 | .091 | 83.9 | .578 |
| Kyle Lohse | BRK | sp | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 0 | .000 | 23.7 | .595 |
| Javier Lopez* | NEP | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 16.2 | .551 |
| Michael Lorenzen | DLM | sp | 23 | 15 | 0 | .000 | 0 | 3 | .200 | 60 | 4.0 | 15 | 5 | .333 | 70.2 | .561 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 22.3 | .672 |
| 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 | 18 | 0 | .000 | 0 | 7 | .389 | 122 | 6.8 | 10 | 4 | .400 | 91.9 | .589 |
| Ryan Madson | GAR | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.9 | .636 |
| Carlos Martinez | CIO | sp | 23 | 16 | 0 | .000 | 0 | 10 | .625 | 67 | 4.2 | 8 | 1 | .125 | 100.1 | .610 |
| Nick Martinez | CTW | sp | 24 | 7 | 0 | .000 | 0 | 3 | .429 | 27 | 3.9 | 5 | 5 | 1.000 | 65.0 | .631 |
| Steven Matz* | NEP | sp | 24 | 2 | 0 | .000 | 0 | 1 | .500 | 21 | 10.5 | 0 | 0 | .000 | 83.0 | .627 |
| Tyler Matzek* | CTW | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 9 | 9.0 | 2 | 1 | .500 | 38.3 | .557 |
| Brandon Maurer | TEW | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 22.1 | .616 |
| Trevor May | CEN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 20.2 | .625 |
| 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 | 7 | 0 | .000 | 0 | 4 | .571 | 47 | 6.7 | 5 | 2 | .400 | 89.1 | .636 |
| 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 | 21.0 | .638 |
| Collin McHugh | FDH | sp | 28 | 10 | 0 | .000 | 0 | 7 | .700 | 52 | 5.2 | 9 | 0 | .000 | 109.0 | .643 |
| Mark Melancon | HAR | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.9 | .626 |
| Wade Miley* | NEP | sp | 28 | 17 | 1 | .059 | 1 | 8 | .471 | 78 | 4.6 | 13 | 4 | .308 | 99.6 | .612 |
| Andrew Miller* | CIN | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 23.7 | .594 |
| Justin Miller | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 16.8 | .594 |
| Shelby Miller | HHR | sp | 24 | 17 | 1 | .059 | 1 | 13 | .765 | 99 | 5.8 | 5 | 3 | .600 | 98.9 | .606 |
| Frankie Montas | SOI | mr | 22 | 2 | 0 | .000 | 0 | 1 | .500 | 2 | 1.0 | 0 | 0 | .000 | 95.5 | .602 |
| 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 | 3 | 0 | .000 | 0 | 1 | .333 | 18 | 6.0 | 1 | 1 | 1.000 | 97.3 | .630 |
| Franklin Morales* | NEP | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 18.4 | .627 |
| 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 | 2 | 2 | 1.000 | 22.5 | .711 |
| Jimmy Nelson |   | sp | 26 | 6 | 0 | .000 | 0 | 2 | .333 | 19 | 3.2 | 10 | 4 | .400 | 44.2 | .585 |
| Hector Neris | CEN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 26.4 | .574 |
| Pat Neshek | CTW | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 | 19.5 | .673 |
| Jon Niese* | DLM | sp | 28 | 1 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 107.0 | .626 |
| 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 | 61.0 | .624 |
| Ivan Nova | ANN | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 5 | .263 | 21.2 | .592 |
| Vidal Nuno* | ANN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 22.2 | .588 |
| Darren O'Day | GAR | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 0 | .000 | 15.4 | .650 |
| Scott Oberg | SOI | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 9 | .409 | 17.8 | .549 |
| Jake Odorizzi | CEN | sp | 25 | 18 | 0 | .000 | 0 | 7 | .389 | 101 | 5.6 | 9 | 1 | .111 | 100.9 | .613 |
| Roberto Osuna | BRK | cl | 20 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 18.6 | .631 |
| Dan Otero | DLM | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 1 | .071 | 18.3 | .667 |
| Jonathan Papelbon | GAR | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 24.2 | .636 |
| Manny Parra* | CIN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.0 | .682 |
| James Paxton* | BRK | sp | 26 | 8 | 0 | .000 | 0 | 3 | .375 | 32 | 4.0 | 11 | 4 | .364 | 50.6 | .600 |
| Jake Peavy | NEP | sp | 34 | 9 | 0 | .000 | 0 | 3 | .333 | 52 | 5.8 | 8 | 4 | .500 | 89.1 | .638 |
| Mike Pelfrey | BBG | sp | 31 | 22 | 0 | .000 | 0 | 8 | .364 | 56 | 2.5 | 20 | 7 | .350 | 83.0 | .630 |
| Martin Perez* | ANN | sp | 24 | 1 | 1 | 1.000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 6 | .286 | 24.7 | .641 |
| Oliver Perez* | SOI | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 21.6 | .546 |
| Yusmeiro Petit | BRK | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 24.9 | .619 |
| David Phelps | NYD | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 28.3 | .605 |
| Michael Pineda | GAR | sp | 26 | 10 | 0 | .000 | 0 | 4 | .400 | 39 | 3.9 | 6 | 1 | .167 | 102.2 | .659 |
| Drew Pomeranz* | BBG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 7 | .350 | 23.4 | .600 |
| Rick Porcello | CEN | sp | 26 | 18 | 0 | .000 | 0 | 8 | .444 | 98 | 5.4 | 9 | 3 | .333 | 106.9 | .619 |
| Ryan Pressly | SOI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 20.3 | .618 |
| David Price* | BAR | sp | 29 | 18 | 1 | .056 | 1 | 13 | .722 | 111 | 6.2 | 9 | 0 | .000 | 112.7 | .656 |
| Zach Putnam | DLM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 27.0 | .578 |
| Chad Qualls | FDH | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 22.9 | .656 |
| Jose Quintana* | NEP | sp | 26 | 16 | 0 | .000 | 0 | 7 | .438 | 100 | 6.3 | 12 | 6 | .500 | 86.0 | .632 |
| Erasmo Ramirez | NEP | sp | 25 | 13 | 1 | .077 | 1 | 8 | .615 | 60 | 4.6 | 7 | 2 | .286 | 93.5 | .659 |
| A.J. Ramos | DLM | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 22.7 | .581 |
| 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 | 12 | 0 | .000 | 0 | 5 | .417 | 35 | 2.9 | 7 | 4 | .571 | 68.3 | .595 |
| Addison Reed | CSS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 20.9 | .629 |
| Garrett Richards | GAR | sp | 27 | 18 | 0 | .000 | 0 | 8 | .444 | 89 | 4.9 | 11 | 3 | .273 | 105.8 | .606 |
| Felipe Rivero* | BRK | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 21.4 | .628 |
| Tanner Roark | HAR | mr | 28 | 17 | 0 | .000 | 0 | 8 | .471 | 70 | 4.1 | 4 | 0 | .000 | 92.6 | .634 |
| David Robertson | ANN | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.6 | .680 |
| Hansel Robles | TEW | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 18.9 | .614 |
| Fernando Rodney | RMO | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 8 | .400 | 28.7 | .584 |
| Carlos Rodon* | TEW | sp | 22 | 18 | 0 | .000 | 0 | 7 | .389 | 74 | 4.1 | 13 | 8 | .615 | 94.2 | .576 |
| Eduardo Rodriguez* | ANN | sp | 22 | 17 | 0 | .000 | 0 | 11 | .647 | 63 | 3.7 | 15 | 2 | .133 | 96.4 | .623 |
| Fernando Rodriguez | FDH | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 23.8 | .614 |
| Francisco Rodriguez | CIO | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 18.7 | .670 |
| Trevor Rosenthal | CAR | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 17.8 | .612 |
| Joe Ross | CAR | sp | 22 | 7 | 0 | .000 | 0 | 4 | .571 | 23 | 3.3 | 2 | 1 | .500 | 93.9 | .629 |
| Robbie Ross* | BBG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 23.4 | .624 |
| Tyson Ross | NYD | sp | 28 | 18 | 1 | .056 | 1 | 11 | .611 | 84 | 4.7 | 8 | 2 | .250 | 98.5 | .624 |
| Chris Rusin* | BRK | sp | 28 | 17 | 0 | .000 | 0 | 6 | .353 | 70 | 4.1 | 23 | 9 | .391 | 76.9 | .616 |
| CC Sabathia* | CSS | sp | 34 | 12 | 0 | .000 | 0 | 4 | .333 | 38 | 3.2 | 8 | 1 | .125 | 86.8 | .604 |
| Fernando Salas | NEP | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 26.0 | .692 |
| Danny Salazar | CIN | sp | 25 | 18 | 0 | .000 | 0 | 11 | .611 | 94 | 5.2 | 6 | 4 | .667 | 97.0 | .627 |
| Chris Sale* | HAR | sp | 26 | 18 | 1 | .056 | 1 | 12 | .667 | 110 | 6.1 | 4 | 1 | .250 | 110.9 | .652 |
| Jeff Samardzija | BAR | sp | 30 | 18 | 3 | .167 | 1 | 14 | .778 | 88 | 4.9 | 7 | 1 | .143 | 106.7 | .646 |
| Aaron Sanchez | HAR | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 22.4 | .579 |
| Anibal Sanchez | CIN | sp | 31 | 10 | 1 | .100 | 0 | 5 | .500 | 44 | 4.4 | 5 | 1 | .200 | 98.0 | .640 |
| Ervin Santana | BRK | sp | 32 | 4 | 0 | .000 | 0 | 2 | .500 | 11 | 2.8 | 12 | 1 | .083 | 33.1 | .612 |
| Hector Santiago* | BBG | sp | 27 | 22 | 1 | .045 | 1 | 9 | .409 | 84 | 3.8 | 13 | 6 | .462 | 89.7 | .614 |
| Max Scherzer | DLM | sp | 30 | 20 | 2 | .100 | 0 | 8 | .400 | 121 | 6.1 | 8 | 4 | .500 | 97.4 | .660 |
| Bo Schultz | FDH | mr | 29 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 0 | 0 | .000 | 39.2 | .587 |
| 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 | 12 | 3 | .250 | 18.6 | .630 |
| James Shields | BBG | sp | 33 | 11 | 1 | .091 | 0 | 3 | .273 | 27 | 2.5 | 11 | 1 | .091 | 106.1 | .572 |
| Matt Shoemaker | CEN | sp | 28 | 17 | 1 | .059 | 0 | 7 | .412 | 93 | 5.5 | 6 | 2 | .333 | 94.8 | .634 |
| 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 | 26.7 | .556 |
| Tony Sipp* | CIO | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 2 | .154 | 19.3 | .634 |
| Carson Smith | HAR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 21.3 | .648 |
| Joe Smith | BBG | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 19.9 | .648 |
| Will Smith* | NYD | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 15.4 | .631 |
| 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 | 26.3 | .587 |
| Joakim Soria | BAR | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 8 | .348 | 16.8 | .608 |
| Stephen Strasburg | FDH | sp | 26 | 18 | 0 | .000 | 0 | 10 | .556 | 68 | 3.8 | 5 | 2 | .400 | 89.6 | .634 |
| 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 | 1 | 0 | .000 | 23.5 | .631 |
| 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 | 6 | 2 | .333 | 19.1 | .608 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 29.0 | .684 |
| Noah Syndergaard | NYD | sp | 22 | 17 | 0 | .000 | 0 | 12 | .706 | 91 | 5.4 | 1 | 0 | .000 | 93.1 | .630 |
| Masahiro Tanaka | NEP | sp | 26 | 12 | 0 | .000 | 0 | 7 | .583 | 70 | 5.8 | 7 | 2 | .286 | 92.0 | .649 |
| Julio Teheran | CSS | sp | 24 | 17 | 0 | .000 | 0 | 7 | .412 | 73 | 4.3 | 16 | 6 | .375 | 90.8 | .613 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 18.3 | .667 |
| Tyler Thornburg | CSS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 37.3 | .631 |
| Chris Tillman | RMO | sp | 27 | 11 | 0 | .000 | 0 | 6 | .545 | 35 | 3.2 | 9 | 3 | .333 | 89.8 | .591 |
| Josh Tomlin | CIO | sp | 30 | 5 | 1 | .200 | 1 | 3 | .600 | 18 | 3.6 | 4 | 3 | .750 | 91.4 | .678 |
| Carlos Torres | CSS | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 18.1 | .620 |
| Blake Treinen | SOI | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 21.9 | .557 |
| Sam Tuivailala | CTW | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 28.3 | .576 |
| Jose Urena | RMO | mr | 23 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 4 | 1 | .250 | 34.9 | .565 |
| Jason Vargas* | RMO | sp | 32 | 7 | 0 | .000 | 0 | 1 | .143 | 22 | 3.1 | 1 | 0 | .000 | 82.3 | .637 |
| Justin Verlander | CTW | sp | 32 | 16 | 0 | .000 | 0 | 8 | .500 | 82 | 5.1 | 10 | 2 | .200 | 102.2 | .637 |
| 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 |
| Edinson Volquez | GAR | sp | 31 | 9 | 0 | .000 | 0 | 3 | .333 | 47 | 5.2 | 10 | 2 | .200 | 101.2 | .570 |
| Michael Wacha | BAR | sp | 23 | 17 | 1 | .059 | 1 | 14 | .824 | 87 | 5.1 | 3 | 1 | .333 | 92.2 | .615 |
| 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 | 17 | 0 | .000 | 0 | 9 | .529 | 63 | 3.7 | 7 | 0 | .000 | 90.8 | .652 |
| Adam Warren | CIO | mr | 27 | 14 | 0 | .000 | 0 | 7 | .500 | 70 | 5.0 | 11 | 2 | .182 | 93.7 | .592 |
| Tony Watson* | BAR | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 16.3 | .629 |
| Tom Wilhelmsen | CIN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 22.2 | .595 |
| Alex Wilson | NEP | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 17.7 | .682 |
| C.J. Wilson* | CAR | sp | 34 | 17 | 0 | .000 | 0 | 10 | .588 | 88 | 5.2 | 7 | 2 | .286 | 95.6 | .624 |
| Justin Wilson* | CAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 16.9 | .640 |
| Alex Wood* | CSS | sp | 24 | 15 | 0 | .000 | 0 | 11 | .733 | 68 | 4.5 | 7 | 4 | .571 | 90.1 | .605 |
| Travis Wood* | CIN | mr | 28 | 4 | 0 | .000 | 0 | 1 | .250 | 21 | 5.3 | 11 | 1 | .091 | 26.3 | .607 |
| 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 | 5 | 0 | .000 | 0 | 3 | .600 | 31 | 6.2 | 8 | 2 | .250 | 35.0 | .621 |
| 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 | 17 | 0 | .000 | 0 | 9 | .529 | 106 | 6.2 | 8 | 3 | .375 | 88.4 | .603 |
| Brad Ziegler | HHR | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 15.0 | .614 |
| Jordan Zimmermann | HAR | sp | 29 | 17 | 0 | .000 | 0 | 7 | .412 | 116 | 6.8 | 16 | 7 | .438 | 93.6 | .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 | 2 | 12 | 6 | .500 | 12 | 12 | 4 | 28.3 | .614 |
| Al Alburquerque | BBG | mr | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 9 | 3 | .333 | 10 | 10 | 3 | 32.9 | .556 |
| Scott Alexander* | CSS | mr | 25 | 0 | 0 | .000 | 0 | .000 | 3 | 3 | 0 | .000 | 5 | 5 | 2 | 16.8 | .548 |
| Cody Allen | CIN | cl | 26 | 5 | 3 | .600 | 1 | .200 | 3 | 18 | 5 | .278 | 27 | 27 | 14 | 24.6 | .593 |
| Jose Alvarez* | NEP | mr | 26 | 6 | 4 | .667 | 0 | .000 | 7 | 22 | 3 | .136 | 34 | 34 | 10 | 18.5 | .622 |
| Brett Anderson* | SOI | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 20 | 9 | .450 | 29 | 25 | 11 | 35.8 | .597 |
| Chase Anderson | CTW | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 22 | 2 | 0 | 83.0 | .634 |
| Elvis Araujo* | CIN | mr | 23 | 3 | 2 | .667 | 1 | .333 | 1 | 9 | 2 | .222 | 17 | 17 | 6 | 23.9 | .549 |
| Chris Archer | BAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 105.4 | .608 |
| Jake Arrieta | GAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 108.3 | .627 |
| 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 | 4 | 1 | .250 | 3 | .750 | 6 | 38 | 21 | .553 | 46 | 46 | 11 | 17.8 | .645 |
| Kyle Barraclough | HAR | mr | 25 | 2 | 1 | .500 | 1 | .500 | 2 | 11 | 3 | .273 | 15 | 15 | 3 | 29.9 | .541 |
| Chris Bassitt | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 94.1 | .606 |
| Antonio Bastardo* | FDH | mr | 29 | 6 | 3 | .500 | 3 | .500 | 6 | 15 | 5 | .333 | 39 | 39 | 11 | 19.9 | .572 |
| Trevor Bauer | SOI | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 1 | 0 | 95.8 | .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 | 10 | 8 | .800 | 2 | .200 | 0 | 8 | 2 | .250 | 31 | 31 | 29 | 21.3 | .564 |
| Dellin Betances | CIO | mr | 27 | 4 | 1 | .250 | 3 | .750 | 5 | 13 | 3 | .231 | 24 | 24 | 8 | 26.2 | .602 |
| Chad Bettis | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 84.3 | .620 |
| Michael Blazek | CIO | mr | 26 | 3 | 3 | 1.000 | 0 | .000 | 3 | 19 | 6 | .316 | 29 | 29 | 16 | 25.7 | .604 |
| 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 | 12 | 6 | 2 | 56.5 | .588 |
| Brad Boxberger | CAR | cl | 27 | 2 | 1 | .500 | 1 | .500 | 2 | 13 | 5 | .385 | 14 | 14 | 5 | 22.1 | .618 |
| Matt Boyd* | ANN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 14 | 7 | 4 | 60.1 | .622 |
| Brad Brach | HHR | mr | 29 | 3 | 0 | .000 | 3 | 1.000 | 4 | 14 | 7 | .500 | 35 | 35 | 12 | 24.7 | .573 |
| Archie Bradley | CTW | sp | 22 | 12 | 9 | .750 | 3 | .250 | 0 | 16 | 4 | .250 | 22 | 22 | 21 | 23.8 | .566 |
| Zach Britton* | DLM | cl | 27 | 8 | 7 | .875 | 1 | .125 | 1 | 27 | 6 | .222 | 32 | 32 | 24 | 19.7 | .653 |
| Jonathan Broxton | CSS | mr | 31 | 1 | 1 | 1.000 | 0 | .000 | 0 | 6 | 1 | .167 | 8 | 8 | 2 | 31.5 | .639 |
| David Buchanan | SOI | sp | 26 | 15 | 9 | .600 | 6 | .400 | 4 | 16 | 7 | .438 | 37 | 37 | 25 | 22.0 | .587 |
| Clay Buchholz | CIO | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 105.4 | .647 |
| Mark Buehrle* | GAR | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 88.2 | .661 |
| Madison Bumgarner* | DLM | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 104.1 | .634 |
| A.J. Burnett | CIN | sp | 38 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 102.6 | .648 |
| Trevor Cahill | CTW | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 0 | 5 | 0 | .000 | 4 | 3 | 3 | 28.5 | .649 |
| Arquimedes Caminero | RMO | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 4 | 4 | 1 | 29.3 | .590 |
| Carlos Carrasco | FDH | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 1 | 1 | 88.7 | .654 |
| Andrew Cashner | BRK | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 19 | 2 | 1 | 92.3 | .595 |
| Brett Cecil* | CIO | mr | 28 | 2 | 1 | .500 | 1 | .500 | 8 | 16 | 5 | .313 | 32 | 32 | 16 | 17.7 | .664 |
| Xavier Cedeno* | BAR | mr | 28 | 3 | 0 | .000 | 2 | .667 | 8 | 15 | 4 | .267 | 26 | 26 | 4 | 14.6 | .613 |
| 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 | 13 | 9 | .692 | 3 | .231 | 4 | 28 | 7 | .250 | 33 | 33 | 20 | 18.5 | .575 |
| Jesse Chavez | CAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 12 | 4 | .333 | 21 | 9 | 4 | 58.7 | .631 |
| Wei-Yin Chen* | DLM | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 97.3 | .603 |
| Steve Cishek | CEN | mr | 29 | 6 | 4 | .667 | 2 | .333 | 4 | 22 | 10 | .455 | 37 | 37 | 27 | 19.2 | .588 |
| Tyler Clippard | HHR | cl | 30 | 4 | 3 | .750 | 1 | .250 | 2 | 10 | 3 | .300 | 21 | 21 | 11 | 18.0 | .582 |
| Gerrit Cole | SOI | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 16 | 1 | 0 | 93.5 | .641 |
| Alex Colome | TEW | mr | 26 | 2 | 1 | .500 | 1 | .500 | 1 | 14 | 5 | .357 | 22 | 16 | 5 | 39.6 | .649 |
| Adam Conley* | CIN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 8 | 4 | 1 | 55.1 | .637 |
| 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 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 5 | 2 | 2 | 69.0 | .545 |
| Johnny Cueto | CIN | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 19 | 1 | 1 | 95.9 | .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 | 22 | 19 | .864 | 3 | .136 | 1 | 16 | 1 | .063 | 35 | 35 | 27 | 18.0 | .632 |
| Rubby de la Rosa | RMO | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 11 | 1 | 1 | 95.9 | .594 |
| Jacob deGrom | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 96.1 | .627 |
| Randall Delgado | CTW | mr | 25 | 6 | 3 | .500 | 1 | .167 | 4 | 43 | 3 | .070 | 47 | 47 | 10 | 20.3 | .584 |
| Anthony DeSclafani | CAR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 16 | 2 | 1 | 75.2 | .616 |
| Odrisamer Despaigne | CSS | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 4 | 4 | 3 | 31.3 | .640 |
| Ross Detwiler* | SOI | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 90.0 | .644 |
| R.A. Dickey | CEN | sp | 40 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 1 | .500 | 16 | 6 | 2 | 74.1 | .625 |
| Jake Diekman* | NYD | mr | 28 | 3 | 1 | .333 | 1 | .333 | 6 | 17 | 7 | .412 | 28 | 28 | 4 | 17.8 | .611 |
| 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 | 3 | 0 | 0 | 103.3 | .626 |
| Danny Duffy* | ANN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 1 | 1 | 89.6 | .612 |
| Zach Duke* | DLM | mr | 32 | 3 | 0 | .000 | 2 | .667 | 7 | 13 | 6 | .462 | 36 | 36 | 11 | 20.9 | .552 |
| 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 | 9 | 6 | .667 | 2 | .222 | 18 | 23 | 2 | .087 | 47 | 47 | 13 | 15.7 | .650 |
| 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 | 12 | 0 | 0 | 94.4 | .616 |
| Marco Estrada | CIO | sp | 31 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 0 | .000 | 18 | 1 | 1 | 91.5 | .614 |
| Jeurys Familia | NYD | cl | 25 | 22 | 21 | .955 | 1 | .045 | 5 | 19 | 1 | .053 | 43 | 43 | 34 | 16.7 | .631 |
| 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 | 26 | 8 | .308 | 35 | 35 | 10 | 28.3 | .635 |
| Josh Fields | NEP | mr | 29 | 3 | 1 | .333 | 1 | .333 | 12 | 12 | 4 | .333 | 31 | 31 | 9 | 20.8 | .613 |
| Michael Fiers | GAR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 90.8 | .614 |
| 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 | 16 | 0 | 0 | 89.8 | .616 |
| Charlie Furbush* | GAR | mr | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 4 | 4 | 0 | 15.8 | .651 |
| Jaime Garcia* | HHR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 91.0 | .641 |
| Yimi Garcia | CAR | mr | 24 | 7 | 5 | .714 | 2 | .286 | 9 | 12 | 1 | .083 | 33 | 33 | 12 | 16.8 | .646 |
| Matt Garza | TEW | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 11 | 4 | 4 | 65.8 | .608 |
| 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 | 6 | 6 | 1.000 | 0 | .000 | 5 | 13 | 4 | .308 | 39 | 39 | 21 | 19.0 | .621 |
| Kyle Gibson | SOI | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 99.5 | .614 |
| Ken Giles | HAR | mr | 24 | 3 | 2 | .667 | 1 | .333 | 6 | 8 | 1 | .125 | 32 | 32 | 10 | 21.1 | .611 |
| Sean Gilmartin* | CIN | mr | 25 | 3 | 1 | .333 | 1 | .333 | 2 | 9 | 2 | .222 | 18 | 18 | 7 | 21.9 | .645 |
| 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 | 22 | 22 | 11 | 18.0 | .630 |
| Jeanmar Gomez | BBG | mr | 27 | 2 | 0 | .000 | 2 | 1.000 | 1 | 12 | 7 | .583 | 12 | 12 | 2 | 20.5 | .671 |
| Marco Gonzales* | RMO | sp | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 1 | .333 | 2 | 2 | 0 | 30.0 | .500 |
| Chi Chi Gonzalez | NYD | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 87.3 | .563 |
| Gio Gonzalez* | CIN | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 18 | 1 | 0 | 87.0 | .615 |
| Miguel Gonzalez | CTW | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 75.6 | .582 |
| Trevor Gott | NYD | mr | 22 | 5 | 4 | .800 | 0 | .000 | 7 | 11 | 6 | .545 | 28 | 28 | 13 | 19.6 | .623 |
| Kendall Graveman | CEN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 92.2 | .589 |
| 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 | 15 | 0 | 0 | 90.7 | .621 |
| Shane Greene | BRK | sp | 26 | 1 | 1 | 1.000 | 0 | .000 | 0 | 6 | 4 | .667 | 12 | 4 | 3 | 65.5 | .631 |
| Luke Gregerson | BAR | cl | 31 | 2 | 1 | .500 | 1 | .500 | 9 | 9 | 1 | .111 | 31 | 31 | 8 | 19.8 | .680 |
| Zack Greinke | ANN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 102.6 | .639 |
| Justin Grimm | FDH | mr | 26 | 2 | 1 | .500 | 1 | .500 | 0 | 17 | 6 | .353 | 29 | 29 | 10 | 25.0 | .591 |
| 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 | 0 | 0 | .000 | 3 | 0 | 0 | 91.3 | .661 |
| 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 | 0 | 0 | .000 | 16 | 0 | 0 | 101.7 | .608 |
| Jason Hammel | RMO | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 19 | 1 | 0 | 85.1 | .624 |
| Brad Hand* | CTW | mr | 25 | 7 | 4 | .571 | 3 | .429 | 5 | 32 | 9 | .281 | 40 | 40 | 17 | 22.5 | .601 |
| J.A. Happ* | CSS | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 87.5 | .647 |
| Will Harris | HAR | mr | 30 | 6 | 4 | .667 | 2 | .333 | 8 | 9 | 3 | .333 | 32 | 32 | 14 | 21.0 | .598 |
| Matt Harvey | CAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 94.6 | .637 |
| Chris Hatcher | TEW | mr | 30 | 3 | 0 | .000 | 2 | .667 | 3 | 8 | 4 | .500 | 12 | 12 | 3 | 16.0 | .641 |
| Jeremy Hellickson | ANN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 86.6 | .633 |
| Kyle Hendricks | NYD | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 94.1 | .620 |
| Liam Hendriks | SOI | mr | 26 | 1 | 0 | .000 | 1 | 1.000 | 2 | 30 | 13 | .433 | 28 | 28 | 13 | 22.5 | .638 |
| David Hernandez | TEW | mr | 30 | 4 | 2 | .500 | 2 | .500 | 1 | 14 | 5 | .357 | 20 | 20 | 7 | 19.9 | .603 |
| Felix Hernandez | FDH | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 102.1 | .652 |
| Kelvin Herrera | CSS | mr | 25 | 20 | 17 | .850 | 3 | .150 | 0 | 16 | 4 | .250 | 32 | 32 | 28 | 19.3 | .588 |
| Chris Heston | BBG | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 96.0 | .604 |
| Rich Hill* | BAR | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 100.3 | .686 |
| 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 | 2 | 1 | .500 | 1 | .500 | 0 | 5 | 1 | .200 | 7 | 7 | 2 | 17.7 | .508 |
| J.P. Howell* | DLM | mr | 32 | 2 | 2 | 1.000 | 0 | .000 | 0 | 7 | 0 | .000 | 7 | 7 | 3 | 15.9 | .532 |
| Daniel Hudson | CAR | mr | 28 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 1 | 1.000 | 8 | 8 | 0 | 23.9 | .576 |
| Jared Hughes | BRK | mr | 29 | 3 | 0 | .000 | 3 | 1.000 | 11 | 13 | 6 | .462 | 41 | 41 | 5 | 17.1 | .579 |
| Raisel Iglesias |   | sp | 25 | 3 | 0 | .000 | 3 | 1.000 | 0 | 5 | 3 | .600 | 16 | 10 | 2 | 48.6 | .643 |
| Hisashi Iwakuma | HHR | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 91.8 | .687 |
| Edwin Jackson | NEP | mr | 31 | 9 | 5 | .556 | 3 | .333 | 4 | 24 | 11 | .458 | 30 | 30 | 17 | 17.3 | .602 |
| Kenley Jansen | RMO | cl | 27 | 11 | 8 | .727 | 3 | .273 | 3 | 34 | 8 | .235 | 37 | 37 | 31 | 18.4 | .660 |
| Jeremy Jeffress | CSS | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 1 | 18 | 5 | .278 | 22 | 22 | 7 | 24.5 | .644 |
| Dan Jennings* | CEN | mr | 28 | 3 | 2 | .667 | 0 | .000 | 2 | 23 | 4 | .174 | 29 | 29 | 10 | 22.0 | .642 |
| Kevin Jepsen | GAR | mr | 30 | 4 | 2 | .500 | 1 | .250 | 1 | 5 | 0 | .000 | 15 | 15 | 6 | 28.5 | .582 |
| Ubaldo Jimenez | CEN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 3 | 3 | 2 | 34.7 | .587 |
| Jim Johnson | CSS | mr | 32 | 4 | 1 | .250 | 3 | .750 | 4 | 24 | 5 | .208 | 26 | 26 | 11 | 19.9 | .615 |
| 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 | 2 | 2 | 1.000 | 0 | .000 | 9 | 11 | 3 | .273 | 33 | 33 | 14 | 18.3 | .633 |
| Shawn Kelley | NEP | mr | 31 | 3 | 0 | .000 | 2 | .667 | 5 | 13 | 3 | .231 | 24 | 24 | 4 | 19.8 | .610 |
| Kyle Kendrick | BRK | sp | 30 | 1 | 1 | 1.000 | 0 | .000 | 1 | 1 | 0 | .000 | 9 | 5 | 4 | 53.7 | .592 |
| Ian Kennedy | BRK | sp | 30 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 22 | 5 | 3 | 72.0 | .612 |
| Clayton Kershaw* | HHR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 103.2 | .649 |
| Dallas Keuchel* | CIO | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 103.4 | .642 |
| Craig Kimbrel | HHR | cl | 27 | 8 | 6 | .750 | 2 | .250 | 1 | 6 | 1 | .167 | 14 | 14 | 10 | 21.4 | .557 |
| Brandon Kintzler | BRK | mr | 30 | 2 | 2 | 1.000 | 0 | .000 | 0 | 3 | 2 | .667 | 4 | 4 | 4 | 11.0 | .659 |
| Corey Kluber | HAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 112.4 | .655 |
| Corey Knebel | BRK | mr | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 10 | 2 | .200 | 15 | 15 | 5 | 18.7 | .584 |
| Tom Koehler | TEW | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 86.8 | .583 |
| George Kontos | TEW | mr | 30 | 3 | 0 | .000 | 3 | 1.000 | 3 | 17 | 8 | .471 | 34 | 34 | 10 | 19.9 | .624 |
| John Lackey | DLM | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 101.6 | .607 |
| Tom Layne* | HHR | mr | 30 | 4 | 0 | .000 | 1 | .250 | 12 | 12 | 1 | .083 | 35 | 35 | 5 | 12.4 | .573 |
| Mike Leake | ANN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 90.4 | .633 |
| 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 | 17 | 0 | 0 | 97.0 | .639 |
| 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 | 17 | 0 | 0 | 83.9 | .578 |
| Kyle Lohse | BRK | sp | 36 | 5 | 4 | .800 | 0 | .000 | 4 | 17 | 7 | .412 | 25 | 25 | 14 | 23.7 | .595 |
| Javier Lopez* | NEP | mr | 37 | 3 | 1 | .333 | 2 | .667 | 1 | 7 | 3 | .429 | 11 | 11 | 6 | 16.2 | .551 |
| Michael Lorenzen | DLM | sp | 23 | 1 | 0 | .000 | 1 | 1.000 | 0 | 0 | 0 | .000 | 20 | 5 | 2 | 70.2 | .561 |
| Mark Lowe | DLM | mr | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 2 | .250 | 3 | 3 | 0 | 22.3 | .672 |
| 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 | 18 | 0 | 0 | 91.9 | .589 |
| Ryan Madson | GAR | mr | 34 | 3 | 3 | 1.000 | 0 | .000 | 1 | 15 | 5 | .333 | 23 | 23 | 15 | 18.9 | .636 |
| Carlos Martinez | CIO | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 1 | 1 | 100.1 | .610 |
| Nick Martinez | CTW | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 10 | 3 | 3 | 65.0 | .631 |
| Steven Matz* | NEP | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 83.0 | .627 |
| Tyler Matzek* | CTW | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 3 | 2 | 1 | 38.3 | .557 |
| Brandon Maurer | TEW | mr | 24 | 2 | 2 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 8 | 8 | 3 | 22.1 | .616 |
| Trevor May | CEN | mr | 25 | 1 | 1 | 1.000 | 0 | .000 | 4 | 13 | 2 | .154 | 19 | 19 | 7 | 20.2 | .625 |
| 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 | 7 | 0 | 0 | 89.1 | .636 |
| 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 | 21 | 21 | 16 | 21.0 | .638 |
| Collin McHugh | FDH | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 109.0 | .643 |
| Mark Melancon | HAR | cl | 30 | 13 | 12 | .923 | 1 | .077 | 0 | 17 | 1 | .059 | 31 | 31 | 28 | 15.9 | .626 |
| Wade Miley* | NEP | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 99.6 | .612 |
| Andrew Miller* | CIN | cl | 30 | 4 | 2 | .500 | 1 | .250 | 2 | 5 | 1 | .200 | 23 | 23 | 11 | 23.7 | .594 |
| Justin Miller | BAR | mr | 28 | 12 | 11 | .917 | 1 | .083 | 0 | 21 | 3 | .143 | 25 | 25 | 23 | 16.8 | .594 |
| Shelby Miller | HHR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 98.9 | .606 |
| Frankie Montas | SOI | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 95.5 | .602 |
| 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 | 0 | 0 | .000 | 3 | 0 | 0 | 97.3 | .630 |
| Franklin Morales* | NEP | mr | 29 | 3 | 3 | 1.000 | 0 | .000 | 5 | 22 | 7 | .318 | 27 | 27 | 7 | 18.4 | .627 |
| 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 | 0 | 0 | .000 | 0 | .000 | 1 | 8 | 0 | .000 | 6 | 6 | 4 | 22.5 | .711 |
| Jimmy Nelson |   | sp | 26 | 1 | 0 | .000 | 1 | 1.000 | 0 | 9 | 2 | .222 | 20 | 14 | 9 | 44.2 | .585 |
| Hector Neris | CEN | mr | 26 | 4 | 1 | .250 | 3 | .750 | 3 | 7 | 2 | .286 | 19 | 19 | 5 | 26.4 | .574 |
| Pat Neshek | CTW | mr | 34 | 5 | 0 | .000 | 5 | 1.000 | 7 | 12 | 4 | .333 | 31 | 31 | 7 | 19.5 | .673 |
| Jon Niese* | DLM | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 107.0 | .626 |
| 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 | 2 | 1 | .500 | 1 | .500 | 1 | 6 | 3 | .500 | 12 | 5 | 2 | 61.0 | .624 |
| Ivan Nova | ANN | sp | 28 | 5 | 2 | .400 | 1 | .200 | 4 | 26 | 10 | .385 | 39 | 39 | 17 | 21.2 | .592 |
| Vidal Nuno* | ANN | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 10 | 5 | .500 | 14 | 14 | 6 | 22.2 | .588 |
| Darren O'Day | GAR | mr | 32 | 8 | 6 | .750 | 2 | .250 | 12 | 29 | 5 | .172 | 52 | 52 | 18 | 15.4 | .650 |
| Scott Oberg | SOI | mr | 25 | 5 | 0 | .000 | 5 | 1.000 | 1 | 31 | 8 | .258 | 42 | 42 | 13 | 17.8 | .549 |
| Jake Odorizzi | CEN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 100.9 | .613 |
| Roberto Osuna | BRK | cl | 20 | 4 | 2 | .500 | 1 | .250 | 2 | 26 | 6 | .231 | 25 | 25 | 7 | 18.6 | .631 |
| Dan Otero | DLM | mr | 30 | 3 | 3 | 1.000 | 0 | .000 | 2 | 32 | 13 | .406 | 34 | 34 | 13 | 18.3 | .667 |
| Jonathan Papelbon | GAR | cl | 34 | 6 | 5 | .833 | 0 | .000 | 2 | 12 | 2 | .167 | 23 | 23 | 19 | 24.2 | .636 |
| Manny Parra* | CIN | mr | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 22.0 | .682 |
| James Paxton* | BRK | sp | 26 | 3 | 1 | .333 | 1 | .333 | 2 | 6 | 3 | .500 | 18 | 10 | 4 | 50.6 | .600 |
| Jake Peavy | NEP | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 89.1 | .638 |
| Mike Pelfrey | BBG | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 23 | 1 | 0 | 83.0 | .630 |
| Martin Perez* | ANN | sp | 24 | 2 | 0 | .000 | 2 | 1.000 | 12 | 18 | 6 | .333 | 37 | 36 | 8 | 24.7 | .641 |
| Oliver Perez* | SOI | mr | 33 | 0 | 0 | .000 | 0 | .000 | 1 | 4 | 2 | .500 | 5 | 5 | 3 | 21.6 | .546 |
| Yusmeiro Petit | BRK | mr | 30 | 5 | 3 | .600 | 1 | .200 | 8 | 29 | 9 | .310 | 33 | 33 | 12 | 24.9 | .619 |
| David Phelps | NYD | sp | 28 | 9 | 8 | .889 | 1 | .111 | 0 | 17 | 9 | .529 | 27 | 27 | 19 | 28.3 | .605 |
| Michael Pineda | GAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 102.2 | .659 |
| Drew Pomeranz* | BBG | mr | 26 | 2 | 2 | 1.000 | 0 | .000 | 6 | 32 | 9 | .281 | 36 | 36 | 9 | 23.4 | .600 |
| Rick Porcello | CEN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 106.9 | .619 |
| Ryan Pressly | SOI | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 14 | 5 | .357 | 15 | 15 | 3 | 20.3 | .618 |
| David Price* | BAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 112.7 | .656 |
| Zach Putnam | DLM | mr | 27 | 1 | 1 | 1.000 | 0 | .000 | 0 | 14 | 6 | .429 | 25 | 25 | 9 | 27.0 | .578 |
| Chad Qualls | FDH | mr | 36 | 1 | 0 | .000 | 1 | 1.000 | 0 | 4 | 3 | .750 | 7 | 7 | 4 | 22.9 | .656 |
| Jose Quintana* | NEP | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 86.0 | .632 |
| Erasmo Ramirez | NEP | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 93.5 | .659 |
| A.J. Ramos | DLM | cl | 28 | 3 | 3 | 1.000 | 0 | .000 | 9 | 20 | 5 | .250 | 35 | 35 | 14 | 22.7 | .581 |
| 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 | 5 | 3 | .600 | 18 | 6 | 1 | 68.3 | .595 |
| Addison Reed | CSS | mr | 26 | 5 | 2 | .400 | 3 | .600 | 5 | 11 | 6 | .545 | 29 | 29 | 10 | 20.9 | .629 |
| Garrett Richards | GAR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 105.8 | .606 |
| Felipe Rivero* | BRK | mr | 23 | 2 | 1 | .500 | 1 | .500 | 2 | 15 | 9 | .600 | 19 | 19 | 5 | 21.4 | .628 |
| Tanner Roark | HAR | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 92.6 | .634 |
| David Robertson | ANN | cl | 30 | 22 | 22 | 1.000 | 0 | .000 | 0 | 27 | 3 | .111 | 41 | 41 | 39 | 14.6 | .680 |
| Hansel Robles | TEW | mr | 24 | 4 | 1 | .250 | 3 | .750 | 1 | 11 | 1 | .091 | 29 | 29 | 16 | 18.9 | .614 |
| Fernando Rodney | RMO | mr | 38 | 3 | 1 | .333 | 2 | .667 | 1 | 13 | 4 | .308 | 23 | 23 | 2 | 28.7 | .584 |
| Carlos Rodon* | TEW | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 94.2 | .576 |
| Eduardo Rodriguez* | ANN | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 96.4 | .623 |
| Fernando Rodriguez | FDH | mr | 31 | 2 | 0 | .000 | 1 | .500 | 1 | 10 | 0 | .000 | 23 | 23 | 10 | 23.8 | .614 |
| Francisco Rodriguez | CIO | cl | 33 | 4 | 3 | .750 | 1 | .250 | 9 | 9 | 1 | .111 | 30 | 30 | 10 | 18.7 | .670 |
| Trevor Rosenthal | CAR | cl | 25 | 17 | 15 | .882 | 2 | .118 | 2 | 31 | 6 | .194 | 38 | 38 | 32 | 17.8 | .612 |
| Joe Ross | CAR | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 93.9 | .629 |
| Robbie Ross* | BBG | mr | 26 | 8 | 6 | .750 | 2 | .250 | 2 | 21 | 5 | .238 | 34 | 34 | 26 | 23.4 | .624 |
| Tyson Ross | NYD | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 98.5 | .624 |
| Chris Rusin* | BRK | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 19 | 2 | 1 | 76.9 | .616 |
| CC Sabathia* | CSS | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 86.8 | .604 |
| Fernando Salas | NEP | mr | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 3 | 3 | 2 | 26.0 | .692 |
| Danny Salazar | CIN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 97.0 | .627 |
| Chris Sale* | HAR | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 110.9 | .652 |
| Jeff Samardzija | BAR | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 106.7 | .646 |
| Aaron Sanchez | HAR | mr | 22 | 2 | 1 | .500 | 1 | .500 | 3 | 18 | 4 | .222 | 29 | 29 | 9 | 22.4 | .579 |
| Anibal Sanchez | CIN | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 98.0 | .640 |
| Ervin Santana | BRK | sp | 32 | 1 | 0 | .000 | 1 | 1.000 | 5 | 15 | 8 | .533 | 28 | 24 | 10 | 33.1 | .612 |
| Hector Santiago* | BBG | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 89.7 | .614 |
| Max Scherzer | DLM | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 97.4 | .660 |
| Bo Schultz | FDH | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 2 | .250 | 6 | 5 | 2 | 39.2 | .587 |
| 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 | 4 | 3 | .750 | 1 | .250 | 3 | 18 | 5 | .278 | 27 | 27 | 7 | 18.6 | .630 |
| James Shields | BBG | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 106.1 | .572 |
| Matt Shoemaker | CEN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 94.8 | .634 |
| 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 | 2 | 1 | .500 | 1 | .500 | 2 | 5 | 1 | .200 | 7 | 7 | 2 | 26.7 | .556 |
| Tony Sipp* | CIO | mr | 31 | 2 | 1 | .500 | 1 | .500 | 6 | 12 | 2 | .167 | 15 | 15 | 4 | 19.3 | .634 |
| Carson Smith | HAR | mr | 25 | 4 | 3 | .750 | 1 | .250 | 5 | 17 | 5 | .294 | 36 | 36 | 15 | 21.3 | .648 |
| Joe Smith | BBG | mr | 31 | 9 | 6 | .667 | 2 | .222 | 1 | 15 | 4 | .267 | 30 | 30 | 25 | 19.9 | .648 |
| Will Smith* | NYD | mr | 25 | 4 | 2 | .500 | 2 | .500 | 16 | 15 | 7 | .467 | 36 | 36 | 3 | 15.4 | .631 |
| 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 | 5 | 2 | .400 | 7 | 7 | 1 | 26.3 | .587 |
| Joakim Soria | BAR | cl | 31 | 2 | 0 | .000 | 1 | .500 | 14 | 20 | 5 | .250 | 35 | 35 | 6 | 16.8 | .608 |
| Stephen Strasburg | FDH | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 89.6 | .634 |
| 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 | 2 | 6 | 1 | .167 | 6 | 6 | 2 | 23.5 | .631 |
| 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 | 6 | 20 | 5 | .250 | 38 | 38 | 16 | 19.1 | .608 |
| Anthony Swarzak | CTW | mr | 29 | 0 | 0 | .000 | 0 | .000 | 2 | 2 | 0 | .000 | 6 | 6 | 3 | 29.0 | .684 |
| Noah Syndergaard | NYD | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 93.1 | .630 |
| Masahiro Tanaka | NEP | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 92.0 | .649 |
| Julio Teheran | CSS | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 90.8 | .613 |
| Ryan Tepera | BAR | mr | 27 | 0 | 0 | .000 | 0 | .000 | 3 | 2 | 0 | .000 | 10 | 10 | 2 | 18.3 | .667 |
| Tyler Thornburg | CSS | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 4 | 2 | .500 | 13 | 13 | 4 | 37.3 | .631 |
| Chris Tillman | RMO | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 1 | 1 | 89.8 | .591 |
| Josh Tomlin | CIO | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 91.4 | .678 |
| Carlos Torres | CSS | mr | 32 | 2 | 0 | .000 | 1 | .500 | 10 | 14 | 3 | .214 | 35 | 35 | 7 | 18.1 | .620 |
| Blake Treinen | SOI | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 4 | 22 | 5 | .227 | 37 | 37 | 10 | 21.9 | .557 |
| Sam Tuivailala | CTW | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 6 | 6 | 2 | 28.3 | .576 |
| Jose Urena | RMO | mr | 23 | 4 | 3 | .750 | 1 | .250 | 1 | 20 | 7 | .350 | 15 | 14 | 7 | 34.9 | .565 |
| Jason Vargas* | RMO | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 82.3 | .637 |
| Justin Verlander | CTW | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 102.2 | .637 |
| 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 |
| Edinson Volquez | GAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 101.2 | .570 |
| Michael Wacha | BAR | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 92.2 | .615 |
| 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 | 17 | 0 | 0 | 90.8 | .652 |
| Adam Warren | CIO | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 0 | 1 | 1 | 1.000 | 15 | 1 | 0 | 93.7 | .592 |
| Tony Watson* | BAR | mr | 30 | 16 | 14 | .875 | 2 | .125 | 3 | 21 | 4 | .190 | 35 | 35 | 28 | 16.3 | .629 |
| Tom Wilhelmsen | CIN | mr | 31 | 3 | 2 | .667 | 0 | .000 | 3 | 16 | 3 | .188 | 27 | 27 | 12 | 22.2 | .595 |
| Alex Wilson | NEP | mr | 28 | 5 | 4 | .800 | 1 | .200 | 6 | 25 | 12 | .480 | 40 | 40 | 15 | 17.7 | .682 |
| C.J. Wilson* | CAR | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 95.6 | .624 |
| Justin Wilson* | CAR | mr | 27 | 3 | 3 | 1.000 | 0 | .000 | 9 | 13 | 5 | .385 | 30 | 30 | 7 | 16.9 | .640 |
| Alex Wood* | CSS | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 90.1 | .605 |
| Travis Wood* | CIN | mr | 28 | 3 | 2 | .667 | 0 | .000 | 2 | 19 | 8 | .421 | 35 | 31 | 11 | 26.3 | .607 |
| 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 | 25 | 20 | 11 | 35.0 | .621 |
| 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 | 17 | 0 | 0 | 88.4 | .603 |
| Brad Ziegler | HHR | cl | 35 | 4 | 3 | .750 | 1 | .250 | 12 | 17 | 3 | .176 | 37 | 37 | 14 | 15.0 | .614 |
| Jordan Zimmermann | HAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 93.6 | .640 |