| SP | Johnson, W.Johnson, Walter $ >> | 26 | 1913 | R | 95 | 25 | 25 | 14 | 6 | 3.09 | .256 | 1.02 | 7.3 | 1.9 | 5.1 | 177.2 | 144 | 65 | 61 | 16 | 38 | 101 | 7 | 0 | 0 | 2 | 17 | 1 | 2 | 3.69 |
| SP | Leonard, D.Leonard, Dutch # $ >> | 22 | 1914 | L | 91 | 24 | 24 | 11 | 8 | 3.88 | .289 | 1.22 | 8.0 | 3.0 | 5.5 | 139.1 | 123 | 60 | 60 | 19 | 47 | 85 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 4.57 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 85 | 24 | 24 | 8 | 9 | 4.56 | .315 | 1.37 | 9.5 | 2.8 | 4.8 | 122.1 | 129 | 69 | 62 | 18 | 38 | 65 | 0 | 0 | 0 | 0 | 10 | 2 | 1 | 4.84 |
| SP | Cicotte, E.Cicotte, Eddie # >> | 33 | 1917 | R | 74 | 24 | 24 | 5 | 16 | 5.30 | .327 | 1.43 | 8.9 | 4.0 | 3.9 | 142.2 | 141 | 87 | 84 | 20 | 63 | 61 | 3 | 0 | 0 | 0 | 13 | 4 | 0 | 5.39 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 68 | 25 | 24 | 4 | 12 | 6.06 | .353 | 1.62 | 10.7 | 4.0 | 5.7 | 136.2 | 161 | 96 | 92 | 24 | 61 | 86 | 2 | 0 | 0 | 0 | 7 | 2 | 4 | 5.42 |
| CL | Doolittle, S.Doolittle, Sean † >> | 31 | 2018 | L | 99 | 48 | 0 | 2 | 4 | 3.10 | .225 | 0.85 | 5.7 | 2.0 | 9.6 | 49.1 | 31 | 17 | 17 | 6 | 11 | 52 | 0 | 30 | 3 | 0 | 0 | 1 | 0 | 3.20 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 64 | 0 | 4 | 3 | 4.09 | .277 | 1.15 | 6.7 | 3.7 | 9.8 | 70.1 | 52 | 32 | 32 | 9 | 29 | 76 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 3.74 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 46 | 0 | 1 | 0 | 4.73 | .308 | 1.29 | 8.2 | 3.6 | 8.0 | 45.2 | 41 | 24 | 24 | 12 | 18 | 40 | 0 | 0 | 2 | 0 | 0 | 2 | 4 | 6.02 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 43 | 1965 | R | 69 | 43 | 0 | 3 | 1 | 5.86 | .340 | 1.48 | 10.2 | 3.1 | 5.2 | 66.0 | 75 | 43 | 43 | 13 | 23 | 38 | 0 | 0 | 1 | 0 | 0 | 4 | 4 | 5.64 |