| SP | Brown, M.Brown, Mordecai >> | 31 | 1907 | R | 98 | 33 | 33 | 11 | 13 | 4.24 | .312 | 1.33 | 9.5 | 2.5 | 4.5 | 225.0 | 238 | 112 | 106 | 18 | 62 | 112 | 6 | 0 | 0 | 1 | 20 | 6 | 2 | 3.95 |
| SP | Malone, P.Malone, Pat # >> | 30 | 1932 | R | 56 | 32 | 32 | 13 | 9 | 3.89 | .312 | 1.34 | 9.1 | 3.0 | 5.4 | 210.2 | 212 | 97 | 91 | 15 | 71 | 125 | 1 | 0 | 0 | 1 | 18 | 3 | 5 | 3.80 |
| SP | Pollet, H.Pollet, Howie >> | 28 | 1949 | L | 51 | 31 | 31 | 15 | 8 | 4.21 | .309 | 1.32 | 8.9 | 3.0 | 4.5 | 186.0 | 183 | 96 | 87 | 17 | 63 | 94 | 1 | 0 | 0 | 0 | 15 | 4 | 3 | 4.26 |
| RP | Wetteland, J.Wetteland, John >> | 27 | 1993 | R | 93 | 82 | 0 | 8 | 5 | 3.42 | .303 | 1.28 | 7.2 | 4.3 | 9.3 | 118.1 | 95 | 46 | 45 | 0 | 56 | 122 | 0 | 6 | 2 | 0 | 0 | 3 | 7 | 2.43 |
| RP | Hernandez, R.Hernandez, Roberto >> | 35 | 1999 | R | 44 | 59 | 0 | 4 | 6 | 2.98 | .339 | 1.54 | 8.9 | 5.1 | 6.0 | 60.1 | 59 | 21 | 20 | 4 | 34 | 40 | 0 | 11 | 5 | 0 | 0 | 0 | 0 | 4.23 |
| RP | Gaudin, C.Gaudin, Chad >> | 23 | 2006 | R | 42 | 40 | 0 | 1 | 2 | 4.35 | .352 | 1.63 | 7.8 | 6.9 | 5.8 | 39.1 | 34 | 20 | 19 | 1 | 30 | 25 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 4.36 |
| RP | Slusarski, J.Slusarski, Joe >> | 34 | 2000 | R | 34 | 41 | 0 | 2 | 3 | 4.91 | .350 | 1.59 | 10.7 | 3.8 | 7.3 | 47.2 | 56 | 28 | 26 | 8 | 20 | 38 | 0 | 1 | 3 | 0 | 0 | 1 | 3 | 4.94 |
| SP | Arrieta, J.Arrieta, Jake >> | 25 | 2011 | R | 33 | 12 | 0 | 1 | 0 | 0.71 | .356 | 1.58 | 8.3 | 6.8 | 5.3 | 12.2 | 11 | 2 | 1 | 0 | 9 | 7 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 4.33 |