| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 93 | 19 | 19 | 6 | 5 | 4.28 | .306 | 1.31 | 9.0 | 2.8 | 6.6 | 111.1 | 111 | 55 | 53 | 12 | 35 | 81 | 1 | 0 | 0 | 0 | 10 | 1 | 1 | 3.92 |
| SP | Leonard, D.Leonard, Dutch † >> | 22 | 1914 | L | 91 | 18 | 18 | 10 | 4 | 3.19 | .263 | 1.05 | 7.0 | 2.5 | 5.2 | 121.1 | 94 | 43 | 43 | 9 | 33 | 70 | 1 | 0 | 0 | 1 | 12 | 3 | 2 | 3.70 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 76 | 17 | 17 | 5 | 7 | 5.24 | .348 | 1.60 | 8.7 | 5.7 | 7.4 | 91.0 | 88 | 56 | 53 | 11 | 58 | 75 | 0 | 0 | 0 | 0 | 9 | 0 | 3 | 4.84 |
| SP | Johnson, R.Johnson, Randy † # >> | 41 | 2004 | L | 84 | 18 | 17 | 10 | 4 | 3.63 | .257 | 1.03 | 7.3 | 1.9 | 7.9 | 114.0 | 93 | 47 | 46 | 11 | 24 | 100 | 1 | 0 | 0 | 0 | 12 | 1 | 3 | 3.16 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 80 | 32 | 0 | 1 | 2 | 1.98 | .253 | 0.99 | 5.3 | 3.8 | 8.8 | 36.1 | 21 | 10 | 8 | 2 | 15 | 35 | 0 | 6 | 1 | 0 | 0 | 1 | 0 | 3.11 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 10 | 0 | 0 | 1 | 4.26 | .283 | 1.18 | 6.0 | 5.3 | 11.3 | 12.2 | 8 | 6 | 6 | 3 | 7 | 15 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 5.50 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 11 | 0 | 1 | 1 | 7.20 | .302 | 1.30 | 8.1 | 3.6 | 5.4 | 10.0 | 9 | 8 | 8 | 5 | 4 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 9.50 |
| RP | Eichhorn, M.Eichhorn, Mark >> | 26 | 1986 | R | 48 | 21 | 0 | 2 | 1 | 4.26 | .314 | 1.35 | 8.4 | 3.9 | 7.0 | 44.1 | 41 | 23 | 21 | 6 | 19 | 34 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.59 |