| SP | Koufax, S.Koufax, Sandy # $ >> | 30 | 1965 | L | 98 | 25 | 25 | 7 | 6 | 4.14 | .288 | 1.19 | 8.5 | 2.2 | 8.3 | 163.0 | 154 | 75 | 75 | 18 | 40 | 151 | 3 | 0 | 0 | 0 | 15 | 4 | 0 | 3.39 |
| SP | Richard, J.Richard, J.R. $$ >> | 30 | 1980 | R | 90 | 24 | 24 | 7 | 10 | 4.95 | .340 | 1.53 | 8.9 | 4.8 | 7.3 | 140.0 | 139 | 80 | 77 | 14 | 75 | 114 | 0 | 0 | 0 | 0 | 12 | 2 | 2 | 4.32 |
| SP | Mathewson, C.Mathewson, Christy $ >> | 28 | 1908 | R | 83 | 22 | 22 | 9 | 10 | 4.71 | .314 | 1.37 | 9.7 | 2.6 | 3.9 | 147.0 | 158 | 81 | 77 | 20 | 43 | 63 | 0 | 0 | 0 | 0 | 10 | 1 | 1 | 4.81 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 75 | 24 | 24 | 8 | 6 | 6.66 | .350 | 1.60 | 11.1 | 3.4 | 5.7 | 131.0 | 161 | 98 | 97 | 31 | 49 | 83 | 0 | 0 | 0 | 0 | 10 | 2 | 2 | 5.98 |
| SU | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 59 | 0 | 5 | 2 | 5.35 | .339 | 1.48 | 10.8 | 2.5 | 9.1 | 69.0 | 83 | 41 | 41 | 9 | 19 | 70 | 0 | 0 | 9 | 0 | 0 | 4 | 2 | 3.67 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 82 | 58 | 0 | 6 | 5 | 3.29 | .288 | 1.20 | 6.9 | 4.0 | 7.0 | 76.2 | 58 | 31 | 28 | 12 | 34 | 59 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.88 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 49 | 0 | 3 | 3 | 4.31 | .327 | 1.42 | 9.3 | 3.5 | 7.7 | 56.1 | 58 | 30 | 27 | 7 | 22 | 48 | 0 | 0 | 3 | 0 | 0 | 2 | 5 | 4.20 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 43 | 0 | 1 | 4 | 6.56 | .363 | 1.69 | 10.3 | 4.9 | 9.9 | 48.0 | 55 | 36 | 35 | 13 | 26 | 53 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.00 |