| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 34 | 34 | 12 | 10 | 3.42 | .292 | 1.21 | 8.5 | 2.4 | 8.3 | 250.0 | 235 | 97 | 95 | 18 | 68 | 231 | 5 | 0 | 0 | 1 | 19 | 7 | 4 | 2.99 |
| SP | Cole, G.Cole, Gerrit # >> | 28 | 2019 | R | 92 | 33 | 33 | 13 | 9 | 3.89 | .293 | 1.21 | 7.6 | 3.3 | 9.9 | 210.1 | 178 | 94 | 91 | 28 | 77 | 230 | 2 | 0 | 0 | 0 | 19 | 7 | 3 | 3.74 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 32 | 32 | 8 | 17 | 5.89 | .324 | 1.41 | 8.7 | 4.0 | 5.3 | 212.1 | 206 | 149 | 139 | 34 | 94 | 125 | 4 | 0 | 0 | 0 | 8 | 6 | 5 | 5.32 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 32 | 32 | 12 | 14 | 3.99 | .310 | 1.33 | 10.0 | 2.0 | 5.6 | 230.0 | 256 | 118 | 102 | 31 | 51 | 143 | 9 | 0 | 0 | 1 | 18 | 3 | 4 | 4.21 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 55 | 0 | 5 | 5 | 2.57 | .258 | 1.01 | 5.5 | 3.6 | 9.9 | 70.0 | 43 | 21 | 20 | 4 | 28 | 77 | 0 | 25 | 6 | 0 | 0 | 2 | 2 | 2.83 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 56 | 0 | 8 | 7 | 5.73 | .324 | 1.42 | 8.8 | 4.1 | 9.9 | 48.2 | 47 | 37 | 31 | 11 | 22 | 53 | 0 | 4 | 1 | 0 | 0 | 1 | 1 | 5.21 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 72 | 37 | 0 | 0 | 0 | 3.12 | .274 | 1.11 | 7.7 | 2.3 | 6.7 | 43.1 | 37 | 15 | 15 | 6 | 11 | 32 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4.16 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 62 | 18 | 0 | 2 | 0 | 4.17 | .311 | 1.34 | 7.9 | 4.2 | 5.2 | 82.0 | 72 | 38 | 38 | 11 | 38 | 47 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5.02 |