| SP | Martinez, P.Martinez, Pedro † >> | 29 | 2000 | R | 100 | 29 | 29 | 12 | 11 | 3.91 | .272 | 1.10 | 7.4 | 2.5 | 8.3 | 209.1 | 173 | 92 | 91 | 20 | 57 | 193 | 6 | 0 | 0 | 0 | 17 | 5 | 5 | 3.29 |
| SP | Cicotte, E.Cicotte, Eddie # >> | 33 | 1917 | R | 74 | 28 | 27 | 10 | 11 | 4.81 | .314 | 1.37 | 9.6 | 2.8 | 4.1 | 170.1 | 181 | 100 | 91 | 23 | 52 | 78 | 2 | 0 | 0 | 1 | 15 | 1 | 1 | 4.78 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 27 | 27 | 5 | 14 | 7.05 | .363 | 1.68 | 11.1 | 4.1 | 3.5 | 159.2 | 196 | 127 | 125 | 17 | 73 | 61 | 1 | 0 | 0 | 0 | 3 | 4 | 4 | 5.08 |
| SU | Street, H.Street, Huston >> | 29 | 2012 | R | 95 | 59 | 0 | 1 | 3 | 3.34 | .279 | 1.10 | 6.3 | 3.7 | 8.2 | 64.2 | 45 | 25 | 24 | 4 | 26 | 58 | 0 | 2 | 6 | 0 | 0 | 4 | 0 | 3.41 |
| CL | Nathan, J.Nathan, Joe † >> | 32 | 2006 | R | 87 | 54 | 0 | 2 | 2 | 1.26 | .260 | 1.04 | 6.5 | 2.8 | 9.8 | 57.0 | 41 | 10 | 8 | 2 | 18 | 62 | 0 | 32 | 3 | 0 | 0 | 1 | 0 | 2.28 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 48 | 0 | 3 | 2 | 3.62 | .317 | 1.36 | 8.8 | 3.5 | 7.9 | 59.2 | 58 | 24 | 24 | 4 | 23 | 52 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 3.39 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 77 | 37 | 0 | 5 | 1 | 4.47 | .279 | 1.16 | 8.4 | 2.1 | 9.6 | 48.1 | 45 | 25 | 24 | 10 | 11 | 51 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 4.27 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 72 | 36 | 0 | 2 | 1 | 4.66 | .301 | 1.24 | 7.8 | 3.6 | 10.2 | 38.2 | 33 | 25 | 20 | 7 | 15 | 43 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 4.47 |