| SP | Koufax, S.Koufax, Sandy >> | 30 | 1965 | L | 97 | 13 | 13 | 7 | 5 | 3.54 | .269 | 1.07 | 7.6 | 2.1 | 7.8 | 104.1 | 88 | 43 | 41 | 9 | 24 | 90 | 4 | 0 | 0 | 1 | 8 | 3 | 3 | 3.17 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 83 | 12 | 12 | 4 | 5 | 4.64 | .302 | 1.29 | 9.8 | 1.8 | 5.1 | 85.1 | 93 | 47 | 44 | 9 | 17 | 48 | 1 | 0 | 0 | 0 | 6 | 1 | 1 | 3.88 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 75 | 11 | 11 | 4 | 3 | 4.91 | .342 | 1.52 | 9.3 | 4.5 | 6.1 | 80.2 | 83 | 44 | 44 | 10 | 40 | 54 | 1 | 0 | 0 | 0 | 4 | 3 | 2 | 4.89 |
| CL | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 27 | 0 | 3 | 5 | 2.76 | .214 | 0.78 | 5.3 | 1.9 | 6.8 | 29.1 | 17 | 10 | 9 | 6 | 6 | 22 | 0 | 11 | 1 | 0 | 0 | 1 | 0 | 4.90 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 12 | 0 | 0 | 0 | 1.59 | .277 | 1.15 | 5.7 | 4.9 | 12.3 | 11.1 | 7 | 3 | 2 | 0 | 6 | 15 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1.91 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 72 | 11 | 0 | 0 | 3 | 5.68 | .345 | 1.58 | 11.3 | 3.8 | 6.8 | 12.2 | 15 | 8 | 8 | 0 | 5 | 9 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2.75 |
| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 67 | 3 | 1 | 0 | 0 | 9.64 | .391 | 1.93 | 18.0 | 2.3 | 4.5 | 4.2 | 8 | 6 | 5 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 6.00 |