| SP | Koufax, S.Koufax, Sandy † >> | 30 | 1965 | L | 98 | 19 | 19 | 12 | 5 | 2.47 | .255 | 1.02 | 6.3 | 2.9 | 8.7 | 149.2 | 104 | 44 | 41 | 15 | 48 | 144 | 7 | 0 | 0 | 1 | 16 | 2 | 3 | 3.38 |
| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 66 | 17 | 17 | 9 | 6 | 4.98 | .318 | 1.38 | 9.2 | 3.3 | 5.4 | 119.1 | 122 | 67 | 66 | 19 | 43 | 71 | 2 | 0 | 0 | 0 | 7 | 2 | 2 | 5.02 |
| SP | Coveleski, S.Coveleski, Stan # >> | 28 | 1917 | R | 62 | 17 | 17 | 5 | 6 | 4.25 | .288 | 1.19 | 8.0 | 2.8 | 4.6 | 112.1 | 99 | 53 | 53 | 14 | 35 | 57 | 1 | 0 | 0 | 1 | 8 | 2 | 1 | 4.60 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 47 | 0 | 3 | 3 | 4.50 | .333 | 1.48 | 10.9 | 2.4 | 9.6 | 56.0 | 68 | 33 | 28 | 12 | 15 | 60 | 0 | 9 | 5 | 0 | 0 | 1 | 1 | 4.50 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 41 | 0 | 3 | 5 | 3.06 | .302 | 1.26 | 7.7 | 3.6 | 7.9 | 50.0 | 43 | 18 | 17 | 8 | 20 | 44 | 0 | 5 | 3 | 0 | 0 | 2 | 3 | 4.64 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 64 | 31 | 0 | 2 | 4 | 4.91 | .331 | 1.39 | 9.3 | 3.3 | 6.5 | 33.0 | 34 | 19 | 18 | 6 | 12 | 24 | 0 | 1 | 1 | 0 | 0 | 3 | 3 | 5.27 |
| SP | Drysdale, D.Drysdale, Don >> | 28 | 1964 | R | 59 | 12 | 0 | 2 | 0 | 6.75 | .347 | 1.59 | 12.0 | 2.6 | 8.1 | 21.1 | 28 | 16 | 16 | 7 | 6 | 19 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.38 |