| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 29 | 29 | 9 | 12 | 4.55 | .319 | 1.37 | 9.5 | 2.9 | 4.7 | 180.0 | 189 | 97 | 91 | 20 | 57 | 94 | 3 | 0 | 0 | 0 | 15 | 7 | 3 | 4.47 |
| SP | Mathewson, C.Mathewson, Christy # >> | 28 | 1908 | R | 83 | 28 | 28 | 13 | 10 | 3.99 | .278 | 1.14 | 8.7 | 1.6 | 5.8 | 194.0 | 187 | 91 | 86 | 17 | 35 | 126 | 6 | 0 | 0 | 1 | 17 | 2 | 1 | 3.41 |
| SP | McDowell, S.McDowell, Sam >> | 23 | 1965 | L | 44 | 26 | 22 | 7 | 10 | 5.01 | .353 | 1.61 | 8.4 | 6.2 | 8.7 | 140.0 | 130 | 85 | 78 | 11 | 96 | 135 | 1 | 0 | 0 | 0 | 9 | 3 | 11 | 4.21 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 68 | 17 | 17 | 6 | 8 | 5.82 | .333 | 1.44 | 9.7 | 3.3 | 4.8 | 103.2 | 111 | 70 | 67 | 15 | 38 | 55 | 0 | 0 | 0 | 0 | 7 | 6 | 4 | 5.11 |
| CL | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 55 | 0 | 2 | 5 | 3.77 | .297 | 1.24 | 8.0 | 3.3 | 9.3 | 71.2 | 63 | 32 | 30 | 8 | 26 | 73 | 0 | 16 | 6 | 0 | 0 | 2 | 1 | 3.59 |
| SU | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 45 | 0 | 0 | 0 | 4.34 | .350 | 1.59 | 9.2 | 5.4 | 8.2 | 47.2 | 48 | 26 | 23 | 4 | 28 | 43 | 0 | 8 | 3 | 0 | 0 | 1 | 4 | 4.13 |
| RP | Nathan, J.Nathan, Joe # >> | 32 | 2006 | R | 86 | 46 | 0 | 1 | 3 | 5.16 | .313 | 1.32 | 8.0 | 4.0 | 9.8 | 45.1 | 40 | 30 | 26 | 8 | 20 | 49 | 0 | 3 | 3 | 0 | 0 | 2 | 1 | 4.60 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 48 | 0 | 5 | 2 | 4.57 | .291 | 1.20 | 9.0 | 1.8 | 7.7 | 61.0 | 61 | 33 | 31 | 13 | 12 | 52 | 0 | 4 | 2 | 0 | 0 | 2 | 0 | 4.75 |
| RP | Williamson, S.Williamson, Scott >> | 23 | 1999 | R | 45 | 8 | 0 | 0 | 0 | 9.00 | .344 | 1.57 | 10.3 | 3.9 | 9.0 | 7.0 | 8 | 7 | 7 | 2 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |
| RP | Eichhorn, M.Eichhorn, Mark >> | 26 | 1986 | R | 49 | 3 | 0 | 0 | 0 | 5.79 | .300 | 1.29 | 13.5 | 0.0 | 4.5 | 4.2 | 6 | 3 | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.25 |