| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 100 | 36 | 36 | 17 | 14 | 3.47 | .304 | 1.29 | 8.7 | 2.9 | 8.9 | 262.0 | 253 | 107 | 101 | 20 | 84 | 259 | 5 | 0 | 0 | 2 | 23 | 7 | 4 | 3.06 |
| SP | McDowell, S.McDowell, Sam >> | 26 | 1968 | L | 89 | 35 | 35 | 16 | 12 | 3.90 | .296 | 1.24 | 7.5 | 3.7 | 9.3 | 247.0 | 205 | 115 | 107 | 23 | 102 | 255 | 5 | 0 | 0 | 2 | 20 | 5 | 5 | 3.45 |
| SP | Niekro, P.Niekro, Phil # >> | 30 | 1969 | R | 83 | 35 | 35 | 11 | 13 | 4.49 | .306 | 1.29 | 9.3 | 2.4 | 6.8 | 258.1 | 266 | 135 | 129 | 32 | 68 | 195 | 5 | 0 | 0 | 1 | 16 | 7 | 9 | 3.97 |
| SP | Peterson, F.Peterson, Fritz >> | 27 | 1969 | L | 80 | 33 | 33 | 14 | 15 | 3.84 | .325 | 1.42 | 9.8 | 3.1 | 5.5 | 239.1 | 260 | 123 | 102 | 22 | 81 | 145 | 6 | 0 | 0 | 2 | 21 | 5 | 3 | 4.06 |
| RP | Shantz-h, B.Shantz-h, Bobby >> | 38 | 1963 | L | 86 | 107 | 0 | 1 | 2 | 2.55 | .266 | 1.09 | 6.3 | 3.5 | 8.2 | 67.0 | 47 | 20 | 19 | 7 | 26 | 61 | 0 | 7 | 2 | 0 | 0 | 0 | 2 | 3.70 |
| RP | Plunk, E.Plunk, Eric # >> | 33 | 1996 | R | 57 | 63 | 0 | 6 | 1 | 4.39 | .318 | 1.39 | 9.1 | 3.5 | 9.1 | 65.2 | 66 | 34 | 32 | 7 | 25 | 66 | 0 | 12 | 1 | 0 | 0 | 1 | 2 | 3.57 |
| RP | Upshaw, C.Upshaw, Cecil >> | 26 | 1968 | R | 53 | 34 | 0 | 2 | 4 | 3.63 | .280 | 1.16 | 8.4 | 2.3 | 7.6 | 44.2 | 41 | 19 | 18 | 6 | 11 | 37 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 3.84 |
| RP | De Los Santos, E.De Los Santos, Enyel # >> | 26 | 2022 | R | 68 | 30 | 0 | 1 | 4 | 5.54 | .353 | 1.58 | 11.4 | 2.9 | 8.8 | 37.1 | 47 | 30 | 23 | 8 | 12 | 36 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 5.00 |
| SP | Carrasco, C.Carrasco, Carlos >> | 28 | 2015 | R | 78 | 27 | 27 | 12 | 10 | 4.57 | .336 | 1.48 | 9.4 | 4.0 | 8.7 | 177.1 | 185 | 98 | 90 | 26 | 78 | 172 | 1 | 0 | 0 | 1 | 14 | 6 | 4 | 4.39 |
| SP | Colon, B.Colon, Bartolo >> | 40 | 2013 | R | 30 | 7 | 2 | 4 | 1 | 9.00 | .370 | 1.71 | 10.6 | 4.8 | 5.3 | 17.0 | 20 | 17 | 17 | 5 | 9 | 10 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 7.41 |