| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 29 | 29 | 7 | 15 | 4.86 | .298 | 1.26 | 9.2 | 2.1 | 5.4 | 192.2 | 197 | 106 | 104 | 29 | 45 | 116 | 4 | 0 | 0 | 0 | 15 | 3 | 5 | 4.51 |
| SP | Caldwell, R.Caldwell, Ray # >> | 26 | 1914 | R | 64 | 28 | 28 | 7 | 16 | 5.25 | .331 | 1.44 | 9.6 | 3.4 | 4.4 | 164.2 | 175 | 99 | 96 | 13 | 62 | 81 | 1 | 0 | 0 | 1 | 11 | 7 | 4 | 4.30 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 62 | 26 | 26 | 5 | 15 | 5.36 | .340 | 1.51 | 9.1 | 4.5 | 5.1 | 161.1 | 163 | 97 | 96 | 11 | 80 | 92 | 3 | 0 | 0 | 1 | 12 | 6 | 2 | 4.35 |
| SP | Overall, O.Overall, Orval >> | 28 | 1909 | R | 57 | 27 | 27 | 9 | 11 | 5.39 | .355 | 1.63 | 10.4 | 4.3 | 5.1 | 167.0 | 193 | 108 | 100 | 15 | 79 | 95 | 0 | 0 | 0 | 0 | 11 | 4 | 4 | 4.52 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 56 | 40 | 0 | 0 | 5 | 6.09 | .328 | 1.44 | 9.0 | 4.1 | 7.6 | 44.1 | 44 | 32 | 30 | 4 | 20 | 37 | 0 | 2 | 1 | 0 | 0 | 1 | 3 | 3.93 |
| SP | Schilling, C.Schilling, Curt >> | 36 | 2002 | R | 49 | 32 | 1 | 3 | 5 | 4.47 | .329 | 1.47 | 10.6 | 2.7 | 8.0 | 56.1 | 66 | 35 | 28 | 10 | 17 | 50 | 0 | 2 | 1 | 0 | 0 | 0 | 2 | 4.45 |