| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Carl Yastrzemski | 407 | 64 | 57 | 0.327 | 0.432 | 3.65 | 1B-LF |
| Rico Petrocelli | 331 | 44 | 57 | 0.307 | 0.384 | 3.24 | 3B |
| Tommy Harper | 318 | 40 | 19 | 0.212 | 0.283 | -0.88 | LF-DH |
| Cecil Cooper | 311 | 38 | 29 | 0.262 | 0.312 | 0.12 | 1B-DH |
| Dwight Evans | 296 | 37 | 48 | 0.287 | 0.331 | 2.34 | RF |
| Bernie Carbo | 294 | 33 | 49 | 0.257 | 0.367 | 2.07 | RF-LF-DH |
| Mario Guerrero | 257 | 15 | 21 | 0.244 | 0.284 | -1.94 | SS |
| Juan Beniquez | 252 | 40 | 24 | 0.270 | 0.317 | 1.12 | CF |
| Dick McAuliffe | 248 | 22 | 17 | 0.213 | 0.310 | -1.42 | 2B-3B |
| Rick Miller | 217 | 23 | 17 | 0.261 | 0.355 | -0.63 | CF-LF |
| Carlton Fisk | 216 | 36 | 27 | 0.299 | 0.380 | 1.81 | CR |
| Rick Burleson | 202 | 22 | 21 | 0.326 | 0.361 | 0.02 | SS-2B |
| Doug Griffin | 164 | 14 | 20 | 0.295 | 0.348 | -0.08 | 2B |
| Bob Montgomery | 154 | 16 | 21 | 0.254 | 0.279 | 0.46 | CR |
| Danny Cater | 103 | 13 | 20 | 0.272 | 0.330 | 1.17 | 1B-DH |
| Tim Blackwell | 56 | 4 | 4 | 0.235 | 0.304 | -0.41 | CR |
| Terry Hughes | 37 | 3 | 5 | 0.219 | 0.270 | 0.02 | 3B |
| Bob Didier | 17 | 0 | 1 | 0.071 | 0.176 | -0.27 | X |
| John Kennedy | 16 | 1 | 1 | 0.133 | 0.188 | -0.15 | X |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Luis Tiant | 203.0 | 2.79 | 24 | 0 | X | 4.16 |
| Bill Lee | 170.3 | 3.80 | 23 | 1 | X | -0.53 |
| Reggie Cleveland | 140.3 | 4.75 | 19 | 6 | X | -3.52 |
| Dick Drago | 118.3 | 3.80 | 12 | 10 | X | -0.36 |
| Rogelio Moret | 93.3 | 3.18 | 10 | 9 | X | 1.07 |
| Diego Segui | 66.0 | 4.23 | 0 | 37 | X | -0.86 |
| Rick Wise | 46.0 | 3.91 | 8 | 0 | X | -0.26 |
| Juan Marichal | 27.7 | 7.16 | 4 | 1 | X | -2.25 |
| Dick Pole | 21.3 | 3.80 | 0 | 9 | X | -0.06 |
| Bob Veale | 11.0 | 6.55 | 0 | 14 | X | -0.74 |
| Lance Clemons | 5.3 | 11.81 | 0 | 5 | X | -1.01 |
| Don Newhauser | 3.7 | 9.82 | 0 | 2 | X | -0.53 |
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