| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Carl Yastrzemski | 313 | 46 | 45 | 0.320 | 0.422 | 2.65 | 1B-LF |
| Juan Beniquez | 239 | 39 | 24 | 0.279 | 0.326 | 1.34 | CF |
| Bernie Carbo | 235 | 28 | 42 | 0.251 | 0.362 | 2.17 | RF-LF-DH |
| Cecil Cooper | 235 | 29 | 23 | 0.274 | 0.319 | 0.28 | 1B-DH |
| Mario Guerrero | 232 | 15 | 20 | 0.248 | 0.289 | -1.44 | SS |
| Rico Petrocelli | 231 | 28 | 41 | 0.278 | 0.372 | 2.15 | 3B |
| Dick McAuliffe | 218 | 20 | 13 | 0.222 | 0.321 | -1.34 | 2B-3B |
| Carlton Fisk | 216 | 36 | 27 | 0.299 | 0.380 | 1.85 | CR |
| Dwight Evans | 215 | 28 | 39 | 0.290 | 0.340 | 2.29 | RF |
| Tommy Harper | 210 | 27 | 13 | 0.196 | 0.271 | -0.43 | LF-DH |
| Rick Burleson | 120 | 16 | 13 | 0.318 | 0.358 | 0.40 | SS-2B |
| Rick Miller | 116 | 13 | 5 | 0.260 | 0.371 | -0.67 | CF-LF |
| Bob Montgomery | 110 | 9 | 14 | 0.228 | 0.255 | -0.01 | CR |
| Doug Griffin | 83 | 10 | 12 | 0.342 | 0.386 | 0.48 | 2B |
| Danny Cater | 67 | 9 | 15 | 0.322 | 0.373 | 1.04 | 1B-DH |
| Terry Hughes | 27 | 2 | 3 | 0.167 | 0.222 | -0.07 | 3B |
| Bob Didier | 17 | 0 | 1 | 0.071 | 0.176 | -0.27 | X |
| John Kennedy | 16 | 1 | 1 | 0.133 | 0.188 | -0.14 | X |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Luis Tiant | 160.3 | 2.86 | 19 | 0 | X | 2.92 |
| Bill Lee | 134.3 | 3.62 | 18 | 1 | X | 0.08 |
| Reggie Cleveland | 94.7 | 5.61 | 14 | 5 | X | -4.34 |
| Dick Drago | 87.7 | 2.98 | 8 | 9 | X | 1.36 |
| Diego Segui | 59.0 | 3.51 | 0 | 32 | X | 0.19 |
| Rogelio Moret | 47.3 | 3.23 | 4 | 9 | X | 0.45 |
| Rick Wise | 41.7 | 3.24 | 7 | 0 | X | 0.39 |
| Juan Marichal | 27.7 | 7.16 | 4 | 1 | X | -2.27 |
| Bob Veale | 9.0 | 7.00 | 0 | 10 | X | -0.70 |
| Dick Pole | 6.0 | 4.50 | 0 | 3 | X | -0.12 |
| Lance Clemons | 5.3 | 11.81 | 0 | 5 | X | -1.02 |
_