| SP | Brown, M.Brown, Mordecai † # >> | 32 | 1908 | R | 85 | 35 | 35 | 16 | 12 | 3.64 | .285 | 1.18 | 8.3 | 2.3 | 4.8 | 257.0 | 237 | 107 | 104 | 27 | 67 | 137 | 9 | 0 | 0 | 3 | 22 | 4 | 4 | 4.13 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 71 | 34 | 34 | 12 | 13 | 5.12 | .340 | 1.51 | 10.3 | 3.2 | 4.4 | 234.0 | 269 | 145 | 133 | 37 | 84 | 114 | 9 | 0 | 0 | 1 | 10 | 8 | 9 | 5.26 |
| SP | Tudor, J.Tudor, John # >> | 31 | 1985 | L | 63 | 33 | 33 | 7 | 15 | 5.23 | .317 | 1.38 | 9.9 | 2.6 | 4.7 | 220.1 | 241 | 136 | 128 | 41 | 64 | 116 | 5 | 0 | 0 | 0 | 12 | 2 | 6 | 5.27 |
| SP | Reulbach, E.Reulbach, Ed † >> | 24 | 1906 | R | 60 | 30 | 30 | 14 | 8 | 3.85 | .300 | 1.25 | 7.2 | 4.1 | 4.4 | 203.1 | 162 | 88 | 87 | 13 | 92 | 100 | 1 | 0 | 0 | 1 | 17 | 8 | 1 | 4.33 |
| RP | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 87 | 0 | 9 | 3 | 3.47 | .296 | 1.23 | 7.3 | 3.8 | 8.1 | 135.0 | 109 | 57 | 52 | 14 | 57 | 122 | 0 | 6 | 4 | 0 | 0 | 4 | 0 | 3.90 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 84 | 71 | 0 | 6 | 6 | 5.58 | .309 | 1.32 | 10.3 | 1.6 | 8.0 | 79.0 | 90 | 52 | 49 | 11 | 14 | 70 | 0 | 11 | 2 | 0 | 0 | 2 | 2 | 3.65 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 60 | 1 | 1 | 0 | 1 | 3.38 | .200 | 0.75 | 4.5 | 2.3 | 3.4 | 8.0 | 4 | 3 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.63 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 54 | 3 | 0 | 1 | 0 | 2.08 | .161 | 0.58 | 4.5 | 1.1 | 5.6 | 8.2 | 4 | 2 | 2 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.13 |
| SP | Drysdale, D.Drysdale, Don >> | 28 | 1964 | R | 58 | 18 | 0 | 4 | 1 | 4.55 | .331 | 1.48 | 8.3 | 5.3 | 7.3 | 27.2 | 25 | 15 | 14 | 2 | 16 | 22 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 4.11 |