| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 99 | 23 | 23 | 10 | 8 | 3.61 | .259 | 1.04 | 8.0 | 1.4 | 7.2 | 182.0 | 161 | 80 | 73 | 19 | 29 | 146 | 6 | 0 | 0 | 1 | 12 | 1 | 2 | 3.25 |
| SP | Cole, G.Cole, Gerrit # >> | 28 | 2019 | R | 92 | 22 | 22 | 8 | 7 | 5.56 | .343 | 1.54 | 10.5 | 3.4 | 9.4 | 131.0 | 153 | 81 | 81 | 19 | 49 | 137 | 1 | 0 | 0 | 1 | 8 | 3 | 3 | 3.98 |
| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 22 | 22 | 10 | 7 | 4.20 | .305 | 1.30 | 8.9 | 2.8 | 5.3 | 163.0 | 162 | 82 | 76 | 20 | 50 | 96 | 3 | 0 | 0 | 0 | 11 | 3 | 3 | 4.39 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 21 | 21 | 13 | 5 | 4.65 | .313 | 1.35 | 9.3 | 2.9 | 4.7 | 158.2 | 163 | 88 | 82 | 20 | 51 | 83 | 5 | 0 | 0 | 1 | 9 | 3 | 4 | 4.62 |
| RP | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 59 | 0 | 9 | 1 | 2.75 | .287 | 1.18 | 6.5 | 4.2 | 10.1 | 68.2 | 49 | 22 | 21 | 5 | 32 | 76 | 0 | 10 | 3 | 0 | 0 | 2 | 4 | 3.22 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 34 | 0 | 3 | 1 | 1.79 | .227 | 0.88 | 6.2 | 1.8 | 7.4 | 45.1 | 31 | 9 | 9 | 2 | 9 | 37 | 0 | 6 | 4 | 0 | 0 | 0 | 0 | 2.53 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 68 | 24 | 0 | 3 | 3 | 6.84 | .363 | 1.71 | 11.1 | 4.5 | 8.7 | 26.1 | 32 | 20 | 20 | 2 | 13 | 25 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 3.58 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 66 | 18 | 0 | 1 | 2 | 5.48 | .297 | 1.27 | 9.0 | 2.6 | 7.7 | 21.1 | 21 | 14 | 13 | 3 | 6 | 18 | 0 | 4 | 1 | 0 | 0 | 0 | 2 | 4.00 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 64 | 14 | 0 | 0 | 2 | 9.00 | .441 | 2.36 | 13.9 | 7.4 | 11.5 | 11.0 | 17 | 13 | 11 | 2 | 9 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5.27 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 60 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |