| SP | Ruthven, D.Ruthven, Dick # >> | 27 | 1978 | R | 34 | 28 | 21 | 6 | 12 | 5.35 | .334 | 1.49 | 10.6 | 2.8 | 5.3 | 166.2 | 196 | 107 | 99 | 25 | 52 | 97 | 1 | 1 | 1 | 0 | 9 | 3 | 4 | 4.78 |
| SP | Wheeler, Z.Wheeler, Zack >> | 34 | 2024 | R | 79 | 33 | 33 | 7 | 19 | 6.26 | .355 | 1.64 | 10.5 | 4.3 | 8.9 | 200.0 | 233 | 150 | 139 | 40 | 95 | 198 | 1 | 0 | 0 | 1 | 11 | 2 | 12 | 5.08 |
| SP | Carlton, S.Carlton, Steve # >> | 37 | 1981 | L | 41 | 32 | 32 | 13 | 14 | 5.29 | .346 | 1.57 | 10.1 | 4.1 | 7.0 | 229.2 | 257 | 140 | 135 | 33 | 104 | 178 | 5 | 0 | 0 | 2 | 13 | 4 | 17 | 4.73 |
| SP | Hamels, C.Hamels, Cole >> | 28 | 2011 | L | 61 | 31 | 31 | 12 | 14 | 4.98 | .340 | 1.52 | 10.8 | 2.8 | 7.0 | 206.0 | 248 | 122 | 114 | 24 | 65 | 161 | 0 | 0 | 0 | 0 | 13 | 6 | 4 | 3.99 |
| CL | Wagner, B.Wagner, Billy >> | 34 | 2005 | L | 84 | 67 | 0 | 5 | 4 | 3.86 | .336 | 1.52 | 8.9 | 5.0 | 8.0 | 60.2 | 59 | 26 | 26 | 5 | 33 | 53 | 0 | 33 | 6 | 0 | 0 | 0 | 4 | 3.97 |
| SU | Hoffman, J.Hoffman, Jeff >> | 30 | 2023 | R | 77 | 77 | 0 | 0 | 1 | 3.75 | .324 | 1.41 | 8.0 | 4.7 | 9.0 | 74.1 | 66 | 37 | 31 | 10 | 39 | 74 | 0 | 4 | 3 | 0 | 0 | 2 | 4 | 4.42 |
| RP | De Fratus, J.De Fratus, Justin >> | 26 | 2014 | R | 43 | 77 | 0 | 3 | 4 | 4.50 | .299 | 1.25 | 7.5 | 3.8 | 6.5 | 72.0 | 60 | 43 | 36 | 14 | 30 | 52 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 5.42 |
| RP | Schrenk, S.Schrenk, Steve >> | 31 | 1999 | R | 40 | 62 | 0 | 2 | 2 | 4.05 | .319 | 1.36 | 8.6 | 3.7 | 6.0 | 73.1 | 70 | 35 | 33 | 6 | 30 | 49 | 0 | 2 | 2 | 0 | 0 | 3 | 0 | 4.08 |