| Batters - 19 | ||
|---|---|---|
| Pos | Player | Age |
| 3B | Walt Bates | 27 |
| RF | Masahiro Sakai | 28 |
| 2B | Howard Brown | 30 |
| 1B | Al Oliver (AAA) | 25 |
| C | Theron Anderson | 30 |
| SS | Jim Fregosi | 30 |
| RF | Floyd Robinson | 36 |
| 1B | Robert Beauregard | 21 |
| CF | Edgar Ledesma | 23 |
| SS | Steve Craig | 27 |
| 3B | Waylon Castro | 29 |
| CF | Amos Otis | 25 |
| LF | Michael McKee | 23 |
| RF | Luis De Las Heras | 28 |
| C | Danny Britt | 32 |
| SS | Enrico Vásquez (AAA) | 27 |
| RF | Mike Hershberger | 32 |
| SS | Don Money (AA) | 25 |
| C | John Ellis (AA) | 23 |
| Pitchers - 16 | ||
|---|---|---|
| Pos | Player | Age |
| SP | Cornell Frank (AAA) | 25 |
| RP | António Mora (AAA) | 26 |
| SP | Pedro Martínez | 28 |
| RP | Marcelino Lopez | 28 |
| RP | Michael Harper (AAA) | 38 |
| SP | Juan Magana (AA) | 25 |
| RP | Lew Krausse Jr | 29 |
| SP | Jesús Núñez | 24 |
| RP | Tony Balsamo (AAA) | 34 |
| SP | Mickey Lolich | 31 |
| SP | Woodie Fryman (AAA) | 32 |
| SP | Yeong-suk Park | 29 |
| RP | Al Downing | 31 |
| RP | Steve Carlton | 27 |
| RP | Tug McGraw | 27 |
| SP | Ogai Nakayama | 32 |