| SP | Koufax, S.Koufax, Sandy >> | 29 | 1963 | L | 99 | 15 | 15 | 8 | 7 | 3.33 | .281 | 1.14 | 7.4 | 2.9 | 6.2 | 113.2 | 93 | 42 | 42 | 8 | 37 | 78 | 10 | 0 | 0 | 1 | 10 | 3 | 0 | 3.60 |
| SP | Siebler, D.Siebler, Dwight >> | 27 | 1963 | R | 98 | 15 | 15 | 4 | 4 | 4.30 | .321 | 1.41 | 9.3 | 3.4 | 5.4 | 81.2 | 84 | 40 | 39 | 7 | 31 | 49 | 0 | 0 | 0 | 0 | 7 | 1 | 3 | 4.10 |
| SP | Sherry, L.Sherry, Larry >> | 27 | 1959 | R | 95 | 15 | 15 | 3 | 11 | 7.97 | .373 | 1.77 | 11.4 | 4.6 | 5.2 | 61.0 | 77 | 54 | 54 | 10 | 31 | 35 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 5.56 |
| SP | Drysdale, D.Drysdale, Don >> | 27 | 1960 | R | 92 | 7 | 7 | 4 | 2 | 4.03 | .283 | 1.19 | 8.4 | 2.5 | 6.8 | 44.2 | 41 | 20 | 20 | 5 | 12 | 33 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 3.80 |
| RP | Calmus, D.Calmus, Dick >> | 20 | 1963 | R | 95 | 38 | 0 | 0 | 1 | 2.53 | .275 | 1.14 | 6.0 | 4.2 | 5.5 | 64.0 | 43 | 18 | 18 | 4 | 30 | 39 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 4.00 |
| RP | Roebuck, E.Roebuck, Ed >> | 33 | 1964 | R | 79 | 29 | 0 | 1 | 1 | 5.01 | .364 | 1.67 | 11.0 | 4.3 | 5.1 | 23.1 | 28 | 15 | 13 | 3 | 11 | 13 | 0 | 4 | 1 | 0 | 0 | 1 | 3 | 5.13 |
| RP | Woodeshick, H.Woodeshick, Hal >> | 32 | 1963 | L | 76 | 45 | 0 | 1 | 0 | 5.54 | .345 | 1.58 | 10.0 | 4.2 | 7.3 | 26.0 | 29 | 16 | 16 | 4 | 12 | 21 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 4.77 |
| RP | Palmquist, E.Palmquist, Ed >> | 30 | 1960 | R | 64 | 16 | 0 | 1 | 2 | 5.49 | .352 | 1.63 | 11.8 | 3.3 | 6.2 | 19.2 | 25 | 12 | 12 | 5 | 7 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.16 |
| SP | Williams, S.Williams, Stan >> | 27 | 1960 | R | 90 | 4 | 0 | 1 | 0 | 0.00 | .111 | 0.38 | 0.0 | 4.5 | 9.0 | 2.2 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.50 |