Juan Agosto, born in Rio Piedras, Puerto Rico, played 13 seasons (1981–1993) primarily as a pitcher, mostly with the Houston Astros, Chicago White Sox, St. Louis Cardinals. He finished with a 40–33 record, a 4.01 ERA and 307 strikeouts.
- Born
- February 23, 1958 · Rio Piedras, Puerto Rico · 36 major leaguers from Río Piedras
- Bats / Throws
- L / L
- Teams
- Houston Astros, Chicago White Sox, St. Louis Cardinals, Seattle Mariners, Minnesota Twins
Pitching
| Year | Team | W | L | ERA | G | GS | SV | IP | SO | BB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | Chicago White Sox | 0 | 0 | 4.76 | 2 | 0 | 0 | 5.2 | 3 | 0 |
| 1982 | Chicago White Sox | 0 | 0 | 18.00 | 1 | 0 | 0 | 2.0 | 1 | 0 |
| 1983 | Chicago White Sox | 2 | 2 | 4.10 | 39 | 0 | 7 | 41.2 | 29 | 11 |
| 1984 | Chicago White Sox | 2 | 1 | 3.09 | 49 | 0 | 7 | 55.1 | 26 | 34 |
| 1985 | Chicago White Sox | 4 | 3 | 3.58 | 54 | 0 | 1 | 60.1 | 39 | 23 |
| 1986 | Chicago White Sox / Minnesota Twins | 1 | 4 | 8.64 | 26 | 1 | 1 | 25.0 | 12 | 18 |
| 1987 | Houston Astros | 1 | 1 | 2.63 | 27 | 0 | 2 | 27.1 | 6 | 10 |
| 1988 | Houston Astros | 10 | 2 | 2.26 | 75 | 0 | 4 | 91.2 | 33 | 30 |
| 1989 | Houston Astros | 4 | 5 | 2.93 | 71 | 0 | 1 | 83.0 | 46 | 32 |
| 1990 | Houston Astros | 9 | 8 | 4.29 | 82 | 0 | 4 | 92.1 | 50 | 39 |
| 1991 | St. Louis Cardinals | 5 | 3 | 4.81 | 72 | 0 | 2 | 86.0 | 34 | 39 |
| 1992 | St. Louis Cardinals / Seattle Mariners | 2 | 4 | 6.12 | 39 | 1 | 0 | 50.0 | 25 | 12 |
| 1993 | Houston Astros | 0 | 0 | 6.00 | 6 | 0 | 0 | 6.0 | 3 | 0 |
| Career | 40 | 33 | 4.01 | 543 | 2 | 29 | 626.1 | 307 | 248 |