| SP | Titcomb, C.Titcomb, Cannonball >> | 22 | 1888 | L | 59 | 19 | 19 | 5 | 7 | 5.18 | .330 | 1.45 | 10.5 | 2.7 | 4.7 | 128.2 | 149 | 87 | 74 | 20 | 38 | 67 | 3 | 0 | 0 | 0 | 5 | 3 | 6 | 4.95 |
| SP | George, B.George, Bill >> | 23 | 1888 | L | 97 | 19 | 19 | 0 | 1 | 3.38 | .291 | 1.21 | 7.7 | 3.2 | 5.8 | 48.0 | 41 | 25 | 18 | 6 | 17 | 31 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4.46 |
| RP | Jackson, M.Jackson, Mike >> | 30 | 1994 | R | 88 | 48 | 0 | 7 | 1 | 3.62 | .299 | 1.23 | 7.3 | 3.8 | 9.3 | 54.2 | 44 | 23 | 22 | 5 | 23 | 56 | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 3.57 |
| RP | Lopez, J.Lopez, Javier >> | 38 | 2015 | L | 78 | 41 | 0 | 3 | 4 | 5.54 | .341 | 1.53 | 7.8 | 6.1 | 5.1 | 37.1 | 32 | 23 | 23 | 1 | 25 | 21 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 4.32 |
| RP | Strickland, H.Strickland, Hunter >> | 26 | 2015 | R | 72 | 51 | 0 | 1 | 1 | 3.83 | .244 | 0.97 | 7.3 | 1.5 | 6.6 | 42.1 | 34 | 18 | 18 | 4 | 7 | 31 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 3.26 |
| RP | Hamilton, S.Hamilton, Steve >> | 36 | 1971 | L | 69 | 34 | 0 | 6 | 2 | 3.92 | .271 | 1.06 | 7.2 | 2.4 | 6.6 | 41.1 | 33 | 18 | 18 | 7 | 11 | 30 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 4.71 |
| CL | Romo, S.Romo, Sergio † >> | 25 | 2008 | R | 94 | 45 | 0 | 3 | 4 | 3.30 | .261 | 1.04 | 5.7 | 3.7 | 7.0 | 46.1 | 29 | 17 | 17 | 3 | 19 | 36 | 0 | 24 | 1 | 0 | 0 | 1 | 0 | 3.59 |
| SP | Sallee, S.Sallee, Slim >> | 31 | 1916 | L | 56 | 12 | 0 | 2 | 1 | 4.91 | .383 | 1.77 | 11.9 | 4.1 | 3.7 | 22.0 | 29 | 12 | 12 | 1 | 10 | 9 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 4.41 |