| SP | Walsh, E.Walsh, Ed # $ >> | 29 | 1910 | R | 93 | 32 | 32 | 12 | 14 | 4.80 | .292 | 1.21 | 8.7 | 2.2 | 4.6 | 193.0 | 187 | 109 | 103 | 23 | 47 | 99 | 7 | 0 | 0 | 2 | 12 | 5 | 5 | 4.33 |
| SP | Ford, R.Ford, Russ # $ >> | 27 | 1910 | R | 88 | 32 | 32 | 4 | 16 | 6.79 | .350 | 1.55 | 10.0 | 4.0 | 4.5 | 163.0 | 181 | 130 | 123 | 27 | 72 | 81 | 1 | 0 | 0 | 0 | 8 | 10 | 4 | 5.67 |
| SP | Scott, M.Scott, Mike $ >> | 31 | 1986 | R | 87 | 31 | 31 | 11 | 14 | 5.27 | .335 | 1.48 | 9.4 | 4.0 | 8.6 | 172.1 | 179 | 106 | 101 | 26 | 76 | 164 | 1 | 0 | 0 | 0 | 15 | 5 | 3 | 4.47 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 85 | 30 | 30 | 8 | 12 | 5.85 | .332 | 1.47 | 10.2 | 3.1 | 4.1 | 132.1 | 149 | 93 | 86 | 25 | 45 | 60 | 0 | 0 | 0 | 0 | 7 | 3 | 2 | 5.64 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 72 | 31 | 28 | 12 | 10 | 4.88 | .320 | 1.37 | 8.9 | 3.5 | 4.6 | 171.2 | 169 | 104 | 93 | 23 | 67 | 88 | 0 | 0 | 0 | 0 | 16 | 6 | 5 | 5.00 |
| CL | Rivera, M.Rivera, Mariano $$ >> | 39 | 2008 | R | 85 | 55 | 0 | 5 | 6 | 4.19 | .340 | 1.53 | 8.5 | 5.4 | 7.8 | 53.2 | 50 | 25 | 25 | 2 | 32 | 46 | 0 | 25 | 4 | 0 | 0 | 1 | 1 | 3.62 |
| RP | Doolittle, S.Doolittle, Sean $ >> | 31 | 2018 | L | 99 | 75 | 0 | 2 | 2 | 3.25 | .253 | 0.99 | 6.2 | 2.7 | 7.9 | 91.1 | 63 | 37 | 33 | 8 | 27 | 80 | 0 | 0 | 3 | 0 | 0 | 3 | 3 | 3.37 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 63 | 0 | 3 | 5 | 7.35 | .365 | 1.70 | 11.4 | 4.0 | 8.7 | 63.2 | 80 | 52 | 52 | 13 | 28 | 61 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 5.17 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 49 | 0 | 3 | 2 | 3.69 | .312 | 1.33 | 8.1 | 3.8 | 7.7 | 61.0 | 55 | 28 | 25 | 3 | 26 | 52 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 3.31 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 77 | 43 | 0 | 1 | 0 | 3.47 | .278 | 1.14 | 8.1 | 2.2 | 7.0 | 49.1 | 44 | 24 | 19 | 2 | 12 | 38 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2.78 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 72 | 31 | 0 | 2 | 0 | 3.35 | .301 | 1.29 | 7.2 | 4.6 | 8.4 | 45.2 | 36 | 17 | 17 | 4 | 23 | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.82 |