| SP | Horlen, J.Horlen, Joe # $$ >> | 27 | 1964 | R | 97 | 33 | 33 | 12 | 11 | 4.43 | .297 | 1.26 | 8.7 | 2.6 | 4.4 | 207.1 | 201 | 111 | 102 | 22 | 60 | 102 | 2 | 0 | 0 | 1 | 16 | 2 | 5 | 4.29 |
| SP | Cuellar, M.Cuellar, Mike $$ >> | 32 | 1969 | L | 89 | 33 | 33 | 11 | 8 | 3.70 | .299 | 1.28 | 8.3 | 3.2 | 4.5 | 219.0 | 202 | 93 | 90 | 23 | 78 | 110 | 4 | 0 | 0 | 0 | 22 | 0 | 4 | 4.43 |
| SP | Hacker, W.Hacker, Warren # >> | 28 | 1952 | R | 87 | 32 | 32 | 9 | 9 | 4.27 | .291 | 1.23 | 8.7 | 2.4 | 4.1 | 179.1 | 173 | 86 | 85 | 23 | 47 | 81 | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 4.57 |
| SP | Koosman, J.Koosman, Jerry >> | 27 | 1969 | L | 70 | 31 | 31 | 12 | 8 | 4.42 | .316 | 1.37 | 8.8 | 3.6 | 4.8 | 197.1 | 192 | 99 | 97 | 22 | 79 | 106 | 2 | 0 | 0 | 0 | 17 | 2 | 3 | 4.61 |
| CL | Messersmith, A.Messersmith, Andy † $$ >> | 23 | 1968 | R | 98 | 61 | 0 | 17 | 7 | 2.95 | .290 | 1.23 | 5.4 | 5.7 | 5.9 | 82.1 | 49 | 29 | 27 | 4 | 52 | 54 | 0 | 30 | 8 | 0 | 0 | 0 | 3 | 4.22 |
| SU | McDaniel, L.McDaniel, Lindy $$ >> | 25 | 1960 | R | 90 | 65 | 0 | 0 | 2 | 2.56 | .262 | 1.07 | 7.7 | 1.9 | 6.0 | 70.1 | 60 | 20 | 20 | 7 | 15 | 47 | 0 | 12 | 3 | 0 | 0 | 0 | 1 | 3.60 |
| RP | Woodeshick, H.Woodeshick, Hal >> | 31 | 1963 | L | 80 | 97 | 0 | 4 | 3 | 4.95 | .310 | 1.32 | 7.5 | 4.4 | 5.6 | 60.0 | 50 | 34 | 33 | 8 | 29 | 37 | 0 | 0 | 1 | 0 | 0 | 2 | 5 | 5.05 |
| RP | Tiefenauer, B.Tiefenauer, Bobby >> | 35 | 1964 | R | 51 | 28 | 0 | 5 | 0 | 4.28 | .299 | 1.28 | 7.9 | 3.8 | 3.8 | 33.2 | 29 | 16 | 16 | 5 | 14 | 14 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5.39 |
| SP | Pizarro, J.Pizarro, Juan >> | 27 | 1964 | L | 65 | 12 | 2 | 4 | 0 | 2.09 | .283 | 1.19 | 7.5 | 3.1 | 4.6 | 43.0 | 36 | 11 | 10 | 1 | 15 | 22 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 3.33 |