| SP | Richard, J.Richard, J.R. † >> | 30 | 1980 | R | 93 | 34 | 34 | 18 | 10 | 3.95 | .306 | 1.30 | 7.5 | 4.2 | 9.4 | 219.0 | 183 | 101 | 96 | 22 | 102 | 229 | 2 | 0 | 0 | 0 | 21 | 5 | 6 | 3.68 |
| SP | Hunter, C.Hunter, Catfish # >> | 26 | 1972 | R | 84 | 32 | 32 | 10 | 14 | 4.83 | .332 | 1.44 | 9.5 | 3.5 | 6.4 | 216.1 | 229 | 131 | 116 | 33 | 83 | 153 | 3 | 0 | 0 | 0 | 17 | 10 | 4 | 4.86 |
| SP | Clemens, R.Clemens, Roger # >> | 24 | 1986 | R | 77 | 32 | 32 | 13 | 11 | 4.63 | .304 | 1.30 | 8.1 | 3.6 | 6.4 | 225.2 | 203 | 120 | 116 | 35 | 90 | 159 | 9 | 0 | 0 | 1 | 12 | 3 | 4 | 4.85 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 71 | 31 | 31 | 10 | 14 | 5.97 | .342 | 1.55 | 9.8 | 4.1 | 7.2 | 181.0 | 198 | 124 | 120 | 35 | 82 | 144 | 1 | 0 | 0 | 0 | 11 | 2 | 9 | 5.31 |
| RP | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 93 | 87 | 0 | 2 | 3 | 2.78 | .287 | 1.20 | 5.7 | 5.0 | 9.4 | 107.0 | 68 | 37 | 33 | 8 | 60 | 112 | 0 | 3 | 5 | 0 | 0 | 1 | 7 | 3.59 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 80 | 44 | 0 | 1 | 2 | 3.52 | .294 | 1.25 | 8.5 | 2.9 | 9.2 | 53.2 | 50 | 30 | 21 | 7 | 17 | 54 | 0 | 1 | 4 | 0 | 0 | 0 | 4 | 3.64 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 81 | 39 | 0 | 3 | 1 | 4.17 | .313 | 1.34 | 8.3 | 3.7 | 9.0 | 41.0 | 38 | 20 | 19 | 8 | 17 | 41 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 4.85 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 77 | 30 | 0 | 2 | 1 | 1.27 | .243 | 0.96 | 5.1 | 3.6 | 10.0 | 35.1 | 20 | 6 | 5 | 1 | 14 | 39 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2.34 |
| SP | Strasburg, S.Strasburg, Stephen >> | 28 | 2017 | R | 66 | 11 | 0 | 2 | 1 | 7.16 | .395 | 1.96 | 13.5 | 4.5 | 11.3 | 16.1 | 24 | 13 | 13 | 6 | 8 | 20 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 6.88 |
| CL | Street, H.Street, Huston † >> | 29 | 2012 | R | 96 | 65 | 0 | 8 | 9 | 3.11 | .300 | 1.27 | 6.4 | 5.2 | 8.8 | 75.1 | 53 | 27 | 26 | 5 | 43 | 73 | 0 | 27 | 4 | 0 | 0 | 1 | 0 | 3.68 |