| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 26 | 26 | 13 | 7 | 3.93 | .281 | 1.16 | 8.0 | 2.4 | 5.5 | 169.2 | 151 | 75 | 74 | 16 | 46 | 104 | 2 | 0 | 0 | 1 | 17 | 2 | 1 | 3.85 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 25 | 25 | 9 | 6 | 4.38 | .323 | 1.41 | 8.6 | 4.0 | 4.1 | 148.0 | 142 | 75 | 72 | 20 | 66 | 67 | 3 | 0 | 0 | 2 | 15 | 4 | 3 | 5.27 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 73 | 25 | 25 | 6 | 10 | 5.96 | .325 | 1.42 | 9.1 | 3.7 | 3.2 | 131.1 | 132 | 88 | 87 | 16 | 54 | 46 | 1 | 0 | 0 | 0 | 12 | 4 | 3 | 5.21 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 55 | 0 | 2 | 5 | 3.83 | .302 | 1.30 | 8.3 | 3.5 | 9.7 | 51.2 | 47 | 22 | 22 | 6 | 20 | 55 | 0 | 32 | 3 | 0 | 0 | 0 | 1 | 3.55 |
| SU | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 91 | 51 | 0 | 1 | 1 | 3.23 | .281 | 1.17 | 7.6 | 2.9 | 7.1 | 53.0 | 45 | 20 | 19 | 7 | 17 | 42 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 4.09 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 68 | 0 | 7 | 2 | 2.33 | .224 | 0.85 | 4.4 | 3.3 | 8.6 | 77.1 | 38 | 22 | 20 | 6 | 28 | 74 | 0 | 1 | 3 | 0 | 0 | 1 | 0 | 3.22 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 40 | 0 | 4 | 6 | 5.02 | .371 | 1.77 | 10.7 | 5.2 | 10.7 | 43.0 | 51 | 24 | 24 | 6 | 25 | 51 | 0 | 1 | 6 | 0 | 0 | 0 | 3 | 4.19 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 32 | 0 | 3 | 3 | 3.63 | .252 | 0.98 | 5.3 | 3.7 | 10.6 | 34.2 | 20 | 17 | 14 | 4 | 14 | 40 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 3.50 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 68 | 29 | 0 | 1 | 1 | 2.77 | .273 | 1.08 | 6.9 | 2.8 | 5.1 | 39.0 | 30 | 13 | 12 | 5 | 12 | 22 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4.62 |