| SP | Gilbert, L.Gilbert, Logan >> | 28 | 2025 | R | 99 | 34 | 34 | 10 | 11 | 4.15 | .320 | 1.40 | 9.5 | 3.1 | 8.5 | 186.2 | 196 | 93 | 86 | 19 | 65 | 175 | 0 | 0 | 0 | 0 | 12 | 2 | 7 | 3.53 |
| SP | Killian, E.Killian, Ed >> | 29 | 1905 | L | 84 | 32 | 32 | 12 | 15 | 4.10 | .304 | 1.28 | 8.3 | 3.3 | 3.9 | 254.2 | 235 | 125 | 116 | 23 | 92 | 110 | 15 | 0 | 0 | 2 | 17 | 7 | 5 | 4.48 |
| SP | Sewell, R.Sewell, Rip # >> | 37 | 1944 | R | 72 | 32 | 32 | 11 | 17 | 4.33 | .318 | 1.40 | 9.6 | 3.0 | 4.5 | 232.2 | 247 | 117 | 112 | 19 | 78 | 116 | 8 | 0 | 0 | 5 | 15 | 1 | 5 | 4.09 |
| SP | Appier, K.Appier, Kevin >> | 35 | 2002 | R | 52 | 32 | 32 | 9 | 12 | 4.67 | .333 | 1.49 | 10.2 | 3.2 | 5.3 | 196.2 | 223 | 114 | 102 | 25 | 70 | 115 | 0 | 0 | 0 | 0 | 14 | 2 | 3 | 4.59 |
| SP | Doubront, F.Doubront, Felix # >> | 25 | 2013 | L | 42 | 30 | 30 | 4 | 12 | 7.51 | .380 | 1.82 | 11.2 | 5.2 | 5.2 | 154.2 | 192 | 132 | 129 | 21 | 89 | 89 | 0 | 0 | 0 | 0 | 7 | 3 | 4 | 5.41 |
| RP | Sadler, C.Sadler, Casey † >> | 30 | 2021 | R | 99 | 82 | 0 | 8 | 3 | 3.09 | .281 | 1.16 | 6.8 | 3.7 | 6.1 | 110.2 | 83 | 43 | 38 | 8 | 45 | 75 | 0 | 5 | 3 | 0 | 0 | 2 | 2 | 3.86 |
| RP | Pena, A.Pena, Alejandro >> | 29 | 1988 | R | 78 | 74 | 0 | 5 | 6 | 2.77 | .289 | 1.19 | 7.2 | 3.5 | 6.5 | 120.1 | 96 | 39 | 37 | 9 | 47 | 87 | 0 | 9 | 7 | 0 | 0 | 4 | 0 | 3.80 |
| RP | Upshaw, C.Upshaw, Cecil >> | 32 | 1974 | R | 41 | 59 | 0 | 3 | 6 | 4.40 | .334 | 1.49 | 7.6 | 6.0 | 4.9 | 75.2 | 63 | 39 | 37 | 8 | 50 | 41 | 0 | 6 | 1 | 0 | 0 | 1 | 0 | 5.33 |
| SP | Cloninger, T.Cloninger, Tony >> | 29 | 1969 | R | 32 | 25 | 0 | 6 | 2 | 4.08 | .325 | 1.45 | 8.4 | 4.7 | 5.3 | 46.1 | 43 | 23 | 21 | 6 | 24 | 27 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 5.09 |