| SP | Mathewson, C.Mathewson, Christy >> | 29 | 1909 | R | 90 | 17 | 17 | 9 | 4 | 4.19 | .288 | 1.20 | 9.0 | 1.9 | 4.7 | 109.2 | 109 | 56 | 51 | 11 | 23 | 57 | 4 | 0 | 0 | 2 | 10 | 1 | 1 | 3.93 |
| SP | Titcomb, C.Titcomb, Cannonball >> | 22 | 1888 | L | 52 | 16 | 16 | 8 | 4 | 3.07 | .277 | 1.13 | 8.0 | 2.3 | 4.7 | 120.1 | 106 | 47 | 41 | 11 | 30 | 62 | 4 | 0 | 0 | 0 | 11 | 2 | 6 | 3.96 |
| RP | George, B.George, Bill >> | 23 | 1888 | L | 80 | 34 | 0 | 2 | 1 | 2.45 | .280 | 1.12 | 6.1 | 4.1 | 6.8 | 40.1 | 27 | 12 | 11 | 1 | 18 | 30 | 0 | 2 | 0 | 0 | 0 | 2 | 3 | 3.33 |
| RP | Jackson, M.Jackson, Mike >> | 30 | 1994 | R | 88 | 34 | 0 | 2 | 1 | 4.09 | .313 | 1.36 | 7.4 | 4.9 | 9.0 | 22.0 | 18 | 11 | 10 | 1 | 12 | 22 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 3.23 |
| RP | Lopez, J.Lopez, Javier >> | 38 | 2015 | L | 73 | 24 | 0 | 1 | 1 | 1.62 | .242 | 0.96 | 4.5 | 4.5 | 5.6 | 16.2 | 8 | 4 | 3 | 1 | 8 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.06 |
| RP | Voiselle, B.Voiselle, Bill >> | 24 | 1943 | R | 54 | 27 | 0 | 3 | 0 | 3.18 | .292 | 1.20 | 4.5 | 6.4 | 5.5 | 28.1 | 14 | 12 | 10 | 3 | 20 | 17 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 5.43 |
| CL | Romo, S.Romo, Sergio † >> | 25 | 2008 | R | 96 | 32 | 0 | 2 | 1 | 3.06 | .312 | 1.33 | 6.8 | 5.3 | 5.3 | 32.1 | 24 | 11 | 11 | 3 | 19 | 19 | 0 | 20 | 1 | 0 | 0 | 1 | 0 | 4.91 |
| SP | Sallee, S.Sallee, Slim >> | 31 | 1916 | L | 50 | 2 | 0 | 1 | 0 | 0.00 | .333 | 1.50 | 18.0 | 0.0 | 0.0 | 1.1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |