| SP | Koufax, S.Koufax, Sandy $$ >> | 30 | 1965 | L | 97 | 34 | 34 | 14 | 15 | 3.71 | .277 | 1.12 | 7.1 | 3.0 | 7.6 | 238.0 | 187 | 105 | 98 | 20 | 79 | 201 | 5 | 0 | 0 | 1 | 19 | 8 | 4 | 3.50 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 89 | 33 | 33 | 14 | 13 | 4.73 | .320 | 1.39 | 9.4 | 3.2 | 8.0 | 213.0 | 222 | 116 | 112 | 26 | 75 | 190 | 2 | 0 | 0 | 0 | 17 | 4 | 3 | 3.92 |
| SP | Mathewson, C.Mathewson, Christy $$ >> | 28 | 1908 | R | 83 | 32 | 32 | 11 | 14 | 4.31 | .309 | 1.33 | 9.4 | 2.6 | 4.7 | 217.1 | 227 | 113 | 104 | 24 | 62 | 114 | 0 | 0 | 0 | 0 | 19 | 3 | 5 | 4.29 |
| SP | Clemens, R.Clemens, Roger # >> | 24 | 1986 | R | 69 | 31 | 31 | 13 | 11 | 5.03 | .335 | 1.48 | 10.0 | 3.4 | 6.3 | 200.1 | 222 | 120 | 112 | 29 | 75 | 139 | 6 | 0 | 0 | 1 | 13 | 6 | 7 | 4.71 |
| CL | Hader, J.Hader, Josh † >> | 24 | 2018 | L | 94 | 56 | 0 | 0 | 4 | 4.56 | .313 | 1.31 | 7.8 | 4.1 | 8.8 | 51.1 | 44 | 26 | 26 | 10 | 23 | 50 | 0 | 46 | 7 | 0 | 0 | 3 | 0 | 5.12 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 80 | 0 | 6 | 4 | 3.68 | .309 | 1.32 | 7.4 | 4.5 | 10.5 | 88.0 | 72 | 39 | 36 | 11 | 44 | 103 | 0 | 1 | 1 | 0 | 0 | 2 | 3 | 3.85 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 52 | 0 | 2 | 5 | 6.75 | .373 | 1.74 | 11.6 | 4.2 | 8.3 | 49.1 | 63 | 40 | 37 | 13 | 23 | 45 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 6.14 |
| RP | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 57 | 37 | 0 | 2 | 4 | 5.88 | .323 | 1.37 | 7.9 | 4.5 | 5.3 | 64.1 | 56 | 46 | 42 | 11 | 32 | 38 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 5.73 |
| RP | Foulke, K.Foulke, Keith >> | 27 | 1999 | R | 59 | 26 | 0 | 1 | 1 | 1.74 | .279 | 1.16 | 6.4 | 4.1 | 10.5 | 31.0 | 22 | 8 | 6 | 1 | 14 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.45 |
| SP | Carlton, S.Carlton, Steve >> | 28 | 1972 | L | 51 | 12 | 0 | 1 | 2 | 4.37 | .307 | 1.28 | 8.8 | 2.8 | 4.9 | 55.2 | 54 | 27 | 27 | 10 | 17 | 30 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 5.36 |