| SP | Koufax, S.Koufax, Sandy >> | 30 | 1965 | L | 97 | 12 | 12 | 2 | 8 | 5.42 | .344 | 1.57 | 10.2 | 4.0 | 7.3 | 76.1 | 86 | 46 | 46 | 8 | 34 | 62 | 1 | 0 | 0 | 0 | 5 | 0 | 2 | 4.08 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 12 | 12 | 2 | 5 | 6.19 | .349 | 1.59 | 10.0 | 4.4 | 7.7 | 64.0 | 71 | 50 | 44 | 11 | 31 | 55 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 5.02 |
| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 13 | 12 | 3 | 7 | 4.39 | .298 | 1.26 | 9.0 | 2.4 | 2.9 | 84.0 | 84 | 45 | 41 | 7 | 22 | 27 | 2 | 0 | 0 | 0 | 5 | 1 | 1 | 4.26 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 12 | 12 | 4 | 5 | 4.63 | .329 | 1.47 | 10.2 | 3.1 | 3.9 | 81.2 | 92 | 43 | 42 | 5 | 28 | 35 | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 3.98 |
| CL | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 31 | 0 | 3 | 2 | 3.26 | .272 | 1.12 | 7.8 | 2.4 | 8.4 | 30.1 | 26 | 11 | 11 | 3 | 8 | 28 | 0 | 12 | 3 | 0 | 0 | 0 | 1 | 3.23 |
| SU | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 32 | 0 | 0 | 1 | 5.17 | .352 | 1.63 | 11.3 | 3.5 | 8.4 | 31.1 | 39 | 24 | 18 | 2 | 12 | 29 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 3.13 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 33 | 0 | 1 | 3 | 4.64 | .361 | 1.67 | 11.5 | 3.5 | 9.8 | 33.0 | 42 | 20 | 17 | 7 | 13 | 36 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 4.85 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 76 | 26 | 0 | 1 | 1 | 1.65 | .310 | 1.32 | 7.9 | 4.2 | 8.4 | 32.2 | 28 | 7 | 6 | 0 | 15 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2.63 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 76 | 18 | 0 | 1 | 1 | 2.88 | .265 | 1.08 | 7.9 | 1.8 | 6.8 | 25.0 | 22 | 8 | 8 | 1 | 5 | 19 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2.60 |