| SP | Leonard, D.Leonard, Dutch † >> | 22 | 1914 | L | 91 | 19 | 19 | 10 | 2 | 2.19 | .256 | 1.02 | 6.5 | 2.7 | 5.1 | 135.2 | 97 | 36 | 33 | 11 | 41 | 76 | 1 | 0 | 0 | 0 | 16 | 2 | 0 | 3.89 |
| SP | Mathewson, C.Mathewson, Christy >> | 29 | 1909 | R | 86 | 18 | 18 | 8 | 4 | 3.88 | .282 | 1.15 | 7.9 | 2.4 | 4.0 | 116.0 | 102 | 50 | 50 | 17 | 31 | 52 | 2 | 0 | 0 | 1 | 12 | 4 | 0 | 4.91 |
| SP | Johnson, R.Johnson, Randy † >> | 41 | 2004 | L | 83 | 19 | 18 | 10 | 7 | 3.49 | .268 | 1.09 | 7.9 | 1.9 | 8.0 | 157.1 | 137 | 61 | 61 | 20 | 34 | 139 | 12 | 0 | 0 | 1 | 11 | 2 | 1 | 3.57 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 76 | 18 | 18 | 11 | 5 | 3.58 | .288 | 1.19 | 6.9 | 3.9 | 6.5 | 133.1 | 102 | 54 | 53 | 15 | 57 | 96 | 2 | 0 | 0 | 1 | 10 | 3 | 3 | 4.38 |
| RP | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 51 | 0 | 4 | 3 | 2.74 | .224 | 0.85 | 5.7 | 2.0 | 8.6 | 62.1 | 39 | 19 | 19 | 6 | 14 | 59 | 0 | 11 | 4 | 0 | 0 | 1 | 7 | 3.08 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 11 | 0 | 2 | 0 | 0.54 | .231 | 0.78 | 4.5 | 2.8 | 8.4 | 16.2 | 8 | 1 | 1 | 0 | 5 | 15 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2.44 |
| RP | Abernathy, T.Abernathy, Ted >> | 34 | 1967 | R | 49 | 9 | 0 | 1 | 0 | 5.94 | .324 | 1.38 | 9.0 | 3.9 | 3.4 | 16.2 | 16 | 11 | 11 | 3 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.19 |