| East | W | L | Pct | GB |
| NY Yankees | 103 | 59 | .636 | -- |
| Baltimore | 100 | 62 | .617 | 3.0 |
| Milwaukee | 86 | 76 | .531 | 17.0 |
| Boston | 83 | 77 | .519 | 19.0 |
| Detroit | 84 | 78 | .519 | 19.0 |
| Cleveland | 79 | 81 | .494 | 23.0 |
| Toronto | 67 | 95 | .414 | 36.0 |
| Player | Age | P | C | 1B | 2B | 3B | SS | LF | CF | RF | OF | DH | P % | C % | 1B % | 2B % | 3B % | SS % | LF % | CF % | RF % | OF % | PO | A | E |
| Gary Allenson | 25 | 0 | 24 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 6 | -- | .981 | -- | -- | 1.000 | -- | -- | -- | -- | -- | 100 | 8 | 2 |
| Luis Aponte | 27 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | 2 | 0 |
| Jack Billingham | 37 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 | 3 | 0 |
| Sam Bowen | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 17 | 1 | 0 |
| Jack Brohamer | 30 | 0 | 0 | 0 | 4 | 13 | 0 | 0 | 0 | 0 | 0 | 3 | -- | -- | -- | 1.000 | .900 | -- | -- | -- | -- | -- | 12 | 29 | 3 |
| Tom Burgmeier | 36 | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 7 | 27 | 0 |
| Rick Burleson | 29 | 0 | 0 | 0 | 0 | 0 | 155 | 0 | 0 | 0 | 0 | 0 | -- | -- | -- | -- | -- | .974 | -- | -- | -- | -- | 301 | 528 | 22 |
| Bill Campbell | 31 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 3 | 2 | 0 |
| Steve Crawford | 22 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 4 | 2 | 0 |
| Dick Drago | 35 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 6 | 17 | 0 |
| Jim Dwyer | 30 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 65 | 12 | -- | -- | .976 | -- | -- | -- | -- | -- | -- | .975 | 143 | 15 | 4 |
| Dennis Eckersley | 25 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .919 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 10 | 24 | 3 |
| Dwight Evans | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 144 | 2 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .982 | 268 | 11 | 5 |
| Carlton Fisk | 32 | 0 | 115 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | 5 | -- | .983 | .889 | -- | -- | -- | -- | -- | -- | 1.000 | 543 | 56 | 11 |
| Rich Gedman | 20 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | -- | .867 | -- | -- | -- | -- | -- | -- | -- | -- | 13 | 0 | 2 |
| Garry Hancock | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 12 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .963 | 49 | 3 | 2 |
| Butch Hobson | 28 | 0 | 0 | 0 | 0 | 57 | 0 | 0 | 0 | 0 | 0 | 36 | -- | -- | -- | -- | .910 | -- | -- | -- | -- | -- | 52 | 109 | 16 |
| Glenn Hoffman | 21 | 0 | 0 | 0 | 2 | 110 | 5 | 0 | 0 | 0 | 0 | 0 | -- | -- | -- | 1.000 | .946 | .875 | -- | -- | -- | -- | 78 | 202 | 17 |
| Bruce Hurst | 22 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 | 4 | 0 |
| Skip Lockwood | 33 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 3 | 3 | 0 |
| Fred Lynn | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 110 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .994 | 302 | 11 | 2 |
| Keith MacWhorter | 24 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .923 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 5 | 7 | 1 |
| Reid Nichols | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 1 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .962 | 24 | 1 | 1 |
| Bob Ojeda | 22 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 | 3 | 0 |
| Stan Papi | 29 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | 0 | 0 |
| Tony Perez | 38 | 0 | 0 | 137 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | -- | -- | .993 | -- | -- | -- | -- | -- | -- | -- | 1301 | 87 | 10 |
| Dave Rader | 31 | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | -- | .981 | -- | -- | -- | -- | -- | -- | -- | -- | 140 | 15 | 3 |
| Chuck Rainey | 25 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .875 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 4 | 10 | 2 |
| Win Remmerswaal | 26 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 | 1 | 0 |
| Jerry Remy | 27 | 0 | 0 | 0 | 60 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -- | -- | -- | .977 | -- | -- | -- | -- | -- | -- | 109 | 189 | 7 |
| Steve Renko | 35 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 14 | 17 | 0 |
| Jim Rice | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 109 | 15 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .988 | 233 | 10 | 3 |
| Ted Sizemore | 35 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- | -- | -- | .927 | -- | -- | -- | -- | -- | -- | 16 | 22 | 3 |
| Bob Stanley | 25 | 52 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .962 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 9 | 42 | 2 |
| Dave Stapleton | 26 | 0 | 0 | 8 | 94 | 2 | 0 | 0 | 0 | 0 | 6 | 3 | -- | -- | .989 | .979 | 1.000 | -- | -- | -- | -- | 1.000 | 269 | 338 | 12 |
| Mike Torrez | 33 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .903 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 20 | 36 | 6 |
| John Tudor | 26 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .967 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 5 | 24 | 1 |
| Julio Valdez | 24 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | -- | -- | -- | -- | -- | .935 | -- | -- | -- | -- | 17 | 26 | 3 |
| Chico Walker | 22 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | -- | -- | -- | .958 | -- | -- | -- | -- | -- | -- | 15 | 31 | 2 |
| Larry Wolfe | 27 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 4 | -- | -- | -- | -- | 1.000 | -- | -- | -- | -- | -- | 3 | 8 | 0 |
| Carl Yastrzemski | 40 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 49 | -- | -- | .977 | -- | -- | -- | -- | -- | -- | 1.000 | 225 | 13 | 4 |