| SP | Koufax, S.Koufax, Sandy >> | 29 | 1964 | L | 100 | 17 | 17 | 7 | 8 | 2.78 | .255 | 1.01 | 6.9 | 2.2 | 8.3 | 139.1 | 107 | 48 | 43 | 6 | 34 | 128 | 8 | 0 | 0 | 1 | 11 | 2 | 3 | 2.50 |
| SP | Drysdale, D.Drysdale, Don >> | 28 | 1964 | R | 97 | 17 | 17 | 7 | 9 | 2.39 | .255 | 1.02 | 7.1 | 2.1 | 5.7 | 135.2 | 106 | 43 | 36 | 5 | 32 | 85 | 10 | 0 | 0 | 3 | 13 | 1 | 1 | 2.96 |
| SP | Moeller, J.Moeller, Joe >> | 21 | 1964 | R | 49 | 16 | 16 | 4 | 10 | 4.80 | .303 | 1.29 | 9.1 | 2.6 | 6.6 | 84.1 | 85 | 49 | 45 | 14 | 24 | 62 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 4.58 |
| SP | Ortega, P.Ortega, Phil >> | 25 | 1964 | R | 53 | 13 | 13 | 3 | 6 | 4.53 | .342 | 1.54 | 11.0 | 3.1 | 3.2 | 59.2 | 72 | 42 | 30 | 6 | 20 | 21 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 4.68 |
| RP | Roebuck, E.Roebuck, Ed >> | 33 | 1964 | R | 90 | 30 | 0 | 1 | 2 | 2.08 | .301 | 1.29 | 6.3 | 5.4 | 6.1 | 43.1 | 30 | 11 | 10 | 0 | 26 | 29 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 3.47 |
| RP | Sherry, L.Sherry, Larry >> | 29 | 1964 | R | 74 | 26 | 0 | 3 | 0 | 3.00 | .282 | 1.15 | 6.5 | 3.9 | 5.5 | 39.0 | 28 | 15 | 13 | 2 | 17 | 24 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | 3.82 |
| RP | Willhite, N.Willhite, Nick >> | 23 | 1964 | L | 59 | 6 | 0 | 0 | 1 | 3.86 | .271 | 1.11 | 7.4 | 3.3 | 6.5 | 11.2 | 9 | 6 | 5 | 1 | 4 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.82 |
| RP | Perranoski, R.Perranoski, Ron >> | 28 | 1964 | L | 45 | 4 | 0 | 0 | 0 | 1.93 | .333 | 1.50 | 11.3 | 4.5 | 4.5 | 4.2 | 5 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.50 |
| SP | Miller, L.Miller, Larry >> | 27 | 1964 | L | 13 | 5 | 0 | 0 | 0 | 3.42 | .336 | 1.48 | 10.6 | 3.1 | 7.4 | 23.2 | 27 | 9 | 9 | 2 | 8 | 19 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3.65 |