| SP | Brown, M.Brown, Mordecai >> | 28 | 1904 | R | 70 | 23 | 23 | 8 | 7 | 5.33 | .345 | 1.55 | 10.2 | 3.8 | 5.2 | 131.2 | 148 | 82 | 78 | 17 | 56 | 75 | 1 | 0 | 0 | 0 | 9 | 4 | 3 | 4.92 |
| SP | Hendricks, K.Hendricks, Kyle >> | 26 | 2016 | R | 74 | 23 | 23 | 9 | 2 | 3.62 | .278 | 1.14 | 7.4 | 2.9 | 5.9 | 119.1 | 98 | 48 | 48 | 12 | 38 | 78 | 0 | 0 | 0 | 0 | 11 | 2 | 3 | 4.01 |
| SP | Pfiester, J.Pfiester, Jack >> | 29 | 1907 | L | 67 | 22 | 22 | 8 | 7 | 4.54 | .331 | 1.46 | 9.3 | 3.8 | 6.4 | 115.0 | 119 | 65 | 58 | 10 | 49 | 82 | 0 | 0 | 0 | 0 | 8 | 3 | 1 | 4.06 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 76 | 22 | 22 | 13 | 1 | 3.23 | .294 | 1.25 | 6.8 | 4.5 | 4.3 | 128.0 | 96 | 51 | 46 | 9 | 64 | 61 | 1 | 0 | 0 | 1 | 14 | 0 | 3 | 4.46 |
| SP | Overall, O.Overall, Orval >> | 27 | 1908 | R | 60 | 21 | 21 | 10 | 2 | 4.40 | .310 | 1.35 | 8.0 | 4.1 | 5.7 | 102.1 | 91 | 52 | 50 | 12 | 47 | 65 | 0 | 0 | 0 | 0 | 4 | 0 | 2 | 4.64 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 33 | 2021 | R | 100 | 55 | 0 | 6 | 4 | 1.65 | .239 | 0.94 | 4.9 | 3.7 | 9.0 | 81.2 | 44 | 15 | 15 | 2 | 33 | 81 | 0 | 3 | 1 | 0 | 0 | 0 | 5 | 2.54 |
| RP | Tepera, R.Tepera, Ryan >> | 33 | 2021 | R | 92 | 52 | 0 | 2 | 0 | 2.54 | .230 | 0.90 | 5.2 | 2.9 | 7.8 | 78.0 | 45 | 22 | 22 | 9 | 25 | 68 | 0 | 5 | 0 | 0 | 0 | 0 | 1 | 3.72 |
| RP | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 95 | 48 | 0 | 8 | 4 | 3.90 | .320 | 1.41 | 6.9 | 5.9 | 8.8 | 55.1 | 42 | 28 | 24 | 3 | 36 | 54 | 0 | 6 | 5 | 0 | 0 | 0 | 6 | 3.71 |
| RP | Miller, T.Miller, Tyson >> | 28 | 2024 | R | 78 | 37 | 0 | 4 | 1 | 4.14 | .251 | 1.01 | 7.6 | 1.6 | 5.0 | 45.2 | 38 | 21 | 21 | 6 | 8 | 25 | 0 | 7 | 3 | 0 | 0 | 0 | 0 | 4.16 |
| RP | Hodge, P.Hodge, Porter # >> | 23 | 2024 | R | 86 | 36 | 0 | 5 | 2 | 4.75 | .290 | 1.22 | 6.8 | 4.4 | 11.6 | 41.2 | 31 | 22 | 22 | 8 | 20 | 53 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 4.41 |
| SP | Lackey, J.Lackey, John >> | 38 | 2016 | R | 61 | 17 | 0 | 6 | 0 | 3.41 | .266 | 1.07 | 7.4 | 2.4 | 6.3 | 60.2 | 49 | 23 | 23 | 4 | 16 | 42 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.32 |