| Al Porto | |
| Position: | Pitcher |
| Bats: | Left |
| Throws: | Left |
| Birth Date: | 27 June 1926 |
| Birth Place: | Heilwood, Pennsylvania, U.S. |
| Death Place: | Lancaster, California, U.S. |
| Debutleague: | MLB |
| Debutdate: | April 22 |
| Debutyear: | 1948 |
| Debutteam: | Philadelphia Phillies |
| Finalleague: | MLB |
| Finaldate: | May 2 |
| Finalyear: | 1948 |
| Finalteam: | Philadelphia Phillies |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 0–0 |
| Stat2label: | Earned run average |
| Stat2value: | 0.00 |
| Stat3label: | Strikeouts |
| Stat3value: | 1 |
| Teams: | |
Alfred "Al" Porto (June 27, 1926 – July 6, 2005), nicknamed "Lefty", was an American Major League Baseball pitcher who played in 1948 with the Philadelphia Phillies.