| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 15 | 15 | 6 | 3 | 3.74 | .312 | 1.31 | 8.5 | 3.3 | 3.6 | 89.0 | 84 | 39 | 37 | 11 | 33 | 36 | 0 | 0 | 0 | 0 | 11 | 4 | 2 | 5.04 |
| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 14 | 14 | 8 | 5 | 3.28 | .265 | 1.07 | 7.0 | 2.6 | 5.7 | 96.0 | 75 | 39 | 35 | 8 | 28 | 61 | 2 | 0 | 0 | 1 | 11 | 1 | 3 | 3.72 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 76 | 14 | 14 | 5 | 4 | 5.25 | .332 | 1.47 | 10.0 | 3.3 | 7.8 | 73.2 | 81 | 44 | 43 | 7 | 27 | 63 | 0 | 0 | 0 | 0 | 4 | 2 | 2 | 3.71 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 60 | 13 | 13 | 5 | 2 | 2.85 | .299 | 1.28 | 7.1 | 4.4 | 4.4 | 85.1 | 67 | 29 | 27 | 4 | 42 | 42 | 0 | 0 | 0 | 0 | 9 | 0 | 1 | 4.11 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 35 | 0 | 3 | 2 | 3.33 | .291 | 1.21 | 7.9 | 3.2 | 6.6 | 48.2 | 42 | 18 | 18 | 6 | 17 | 35 | 0 | 3 | 3 | 0 | 0 | 1 | 0 | 4.29 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 26 | 0 | 2 | 0 | 0.85 | .195 | 0.69 | 4.1 | 2.3 | 8.4 | 31.2 | 14 | 3 | 3 | 1 | 8 | 29 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2.42 |
| CL | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 34 | 0 | 3 | 1 | 3.53 | .282 | 1.18 | 8.2 | 2.6 | 9.0 | 35.2 | 32 | 14 | 14 | 5 | 10 | 35 | 0 | 18 | 4 | 0 | 0 | 0 | 0 | 3.71 |
| SP | Johnson, R.Johnson, Randy >> | 41 | 2004 | L | 84 | 11 | 1 | 4 | 1 | 7.20 | .333 | 1.43 | 10.5 | 2.4 | 9.3 | 30.0 | 35 | 25 | 24 | 6 | 8 | 31 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4.53 |