| SP | McNally, D.McNally, Dave >> | 26 | 1968 | L | 96 | 34 | 34 | 12 | 18 | 3.98 | .307 | 1.31 | 8.7 | 3.1 | 5.0 | 237.1 | 229 | 107 | 105 | 21 | 82 | 132 | 9 | 0 | 0 | 1 | 21 | 4 | 0 | 4.13 |
| SP | Marichal, J.Marichal, Juan # >> | 29 | 1966 | R | 77 | 33 | 33 | 9 | 18 | 5.15 | .316 | 1.37 | 10.3 | 2.0 | 5.8 | 234.0 | 269 | 141 | 134 | 35 | 51 | 150 | 8 | 0 | 0 | 0 | 11 | 4 | 2 | 4.37 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 72 | 32 | 32 | 12 | 17 | 4.43 | .314 | 1.36 | 9.3 | 2.9 | 4.8 | 223.1 | 231 | 119 | 110 | 31 | 72 | 120 | 11 | 0 | 0 | 2 | 16 | 4 | 5 | 4.75 |
| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 67 | 32 | 32 | 10 | 16 | 5.01 | .342 | 1.55 | 10.2 | 3.9 | 6.3 | 210.1 | 237 | 124 | 117 | 29 | 90 | 147 | 1 | 0 | 0 | 0 | 16 | 1 | 3 | 4.70 |
| SP | Harden, R.Harden, Rich # >> | 27 | 2008 | R | 61 | 31 | 31 | 12 | 7 | 4.40 | .299 | 1.26 | 7.6 | 3.7 | 8.1 | 186.1 | 158 | 92 | 91 | 21 | 76 | 167 | 0 | 0 | 0 | 0 | 14 | 4 | 3 | 3.96 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 74 | 65 | 0 | 2 | 7 | 3.90 | .272 | 1.10 | 6.9 | 2.9 | 8.9 | 83.0 | 64 | 36 | 36 | 13 | 27 | 82 | 0 | 8 | 4 | 0 | 0 | 2 | 0 | 4.11 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 61 | 53 | 0 | 5 | 2 | 3.78 | .234 | 0.89 | 6.6 | 1.4 | 5.8 | 64.1 | 47 | 28 | 27 | 4 | 10 | 41 | 0 | 6 | 3 | 0 | 0 | 2 | 1 | 3.09 |
| RP | Drabowsky, M.Drabowsky, Moe >> | 31 | 1966 | R | 54 | 35 | 0 | 2 | 2 | 4.53 | .361 | 1.59 | 9.6 | 5.0 | 8.8 | 49.2 | 52 | 27 | 25 | 6 | 27 | 48 | 0 | 4 | 1 | 0 | 0 | 5 | 0 | 4.59 |
| SP | Chance, D.Chance, Dean >> | 23 | 1964 | R | 53 | 2 | 0 | 0 | 0 | 10.80 | .444 | 2.40 | 36.0 | 0.0 | 18.0 | 1.2 | 4 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.00 |
| SP | Coombs, J.Coombs, Jack >> | 28 | 1910 | R | 45 | 10 | 0 | 0 | 1 | 7.50 | .385 | 1.83 | 10.9 | 5.6 | 5.6 | 24.0 | 29 | 22 | 20 | 3 | 15 | 15 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 5.38 |