| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 5 | 5 | 0 | 3 | 9.41 | .416 | 2.14 | 15.1 | 4.1 | 4.1 | 22.0 | 37 | 28 | 23 | 6 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7.00 |
| SP | McLain, D.McLain, Denny >> | 24 | 1968 | R | 79 | 5 | 5 | 2 | 3 | 5.40 | .341 | 1.52 | 11.3 | 2.6 | 5.1 | 28.1 | 35 | 19 | 17 | 1 | 8 | 16 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 3.29 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 5 | 5 | 3 | 1 | 2.41 | .282 | 1.15 | 8.3 | 2.2 | 4.1 | 37.1 | 34 | 11 | 10 | 3 | 9 | 17 | 1 | 0 | 0 | 1 | 3 | 1 | 0 | 3.95 |
| SP | Fernandez, S.Fernandez, Sid >> | 23 | 1985 | L | 49 | 5 | 5 | 1 | 2 | 6.84 | .336 | 1.52 | 9.7 | 4.0 | 8.3 | 25.0 | 27 | 20 | 19 | 5 | 11 | 23 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 5.08 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 11 | 0 | 1 | 1 | 6.10 | .367 | 1.74 | 11.7 | 4.5 | 16.2 | 10.1 | 13 | 9 | 7 | 1 | 5 | 18 | 0 | 7 | 2 | 0 | 0 | 0 | 0 | 2.20 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 14 | 0 | 0 | 1 | 3.66 | .244 | 0.97 | 9.0 | 0.0 | 9.5 | 19.2 | 19 | 8 | 8 | 1 | 0 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.58 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 9 | 0 | 1 | 0 | 0.77 | .255 | 0.94 | 3.3 | 5.7 | 10.6 | 11.2 | 4 | 1 | 1 | 1 | 7 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.00 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 10 | 0 | 0 | 0 | 1.64 | .283 | 1.18 | 4.9 | 5.7 | 10.6 | 11.0 | 6 | 2 | 2 | 0 | 7 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.55 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 8 | 0 | 1 | 0 | 1.38 | .278 | 1.15 | 8.3 | 2.1 | 6.9 | 13.0 | 12 | 2 | 2 | 1 | 3 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.15 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 4 | 0 | 1 | 1 | 5.11 | .383 | 1.78 | 9.8 | 6.8 | 5.3 | 12.1 | 13 | 12 | 7 | 2 | 9 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 6.50 |