| SP | Joss, A.Joss, Addie † # >> | 28 | 1908 | R | 83 | 30 | 30 | 13 | 9 | 3.71 | .274 | 1.11 | 8.1 | 1.9 | 4.2 | 225.2 | 203 | 98 | 93 | 22 | 48 | 104 | 7 | 0 | 0 | 4 | 17 | 5 | 2 | 4.05 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 29 | 29 | 10 | 11 | 5.33 | .340 | 1.52 | 10.2 | 3.4 | 5.0 | 189.0 | 215 | 120 | 112 | 28 | 72 | 105 | 2 | 0 | 0 | 0 | 10 | 5 | 4 | 5.04 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 68 | 29 | 29 | 6 | 15 | 5.71 | .339 | 1.53 | 9.9 | 3.9 | 7.1 | 179.2 | 196 | 119 | 114 | 27 | 78 | 142 | 3 | 0 | 0 | 1 | 10 | 3 | 3 | 4.73 |
| SP | Caldwell, R.Caldwell, Ray >> | 26 | 1914 | R | 64 | 26 | 26 | 3 | 14 | 6.62 | .373 | 1.76 | 11.0 | 4.9 | 3.9 | 138.2 | 169 | 111 | 102 | 14 | 75 | 60 | 0 | 0 | 0 | 0 | 7 | 4 | 2 | 5.17 |
| RP | Feliz, N.Feliz, Neftali † >> | 21 | 2009 | R | 97 | 83 | 0 | 8 | 2 | 1.71 | .266 | 1.06 | 6.1 | 3.4 | 9.1 | 126.0 | 86 | 27 | 24 | 6 | 47 | 127 | 0 | 11 | 2 | 0 | 0 | 4 | 0 | 2.82 |
| RP | Rivera, M.Rivera, Mariano # >> | 39 | 2008 | R | 85 | 61 | 0 | 5 | 2 | 5.01 | .323 | 1.40 | 10.4 | 2.2 | 7.3 | 70.0 | 81 | 41 | 39 | 9 | 17 | 57 | 0 | 4 | 2 | 0 | 0 | 2 | 3 | 3.86 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 71 | 44 | 0 | 6 | 1 | 2.42 | .254 | 0.98 | 4.8 | 4.0 | 8.3 | 52.0 | 28 | 14 | 14 | 1 | 23 | 48 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 2.85 |
| SP | Hendricks, K.Hendricks, Kyle >> | 26 | 2016 | R | 56 | 5 | 3 | 0 | 2 | 4.09 | .347 | 1.55 | 9.0 | 4.9 | 3.7 | 22.0 | 22 | 11 | 10 | 0 | 12 | 9 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 3.95 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 61 | 14 | 0 | 1 | 2 | 4.50 | .379 | 1.77 | 10.5 | 5.4 | 3.0 | 30.0 | 35 | 23 | 15 | 1 | 18 | 10 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 4.77 |