| Andy Swan | |
| Bats: | Unknown |
| Throws: | Unknown |
| Birth Date: | August 1858 |
| Birth Place: | Falls, Pennsylvania, U.S. |
| Death Date: | Unknown |
| Debutleague: | MLB |
| Debutdate: | July 23 |
| Debutyear: | 1884 |
| Debutteam: | Washington Nationals |
| Finalleague: | MLB |
| Finaldate: | October 13 |
| Finalyear: | 1884 |
| Finalteam: | Richmond Virginians |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .258 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 0 |
| Teams: |
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Andrew J. Swan (1858 – ?) was an American professional baseball first baseman. He played in the American Association for the Washington Nationals and the Richmond Virginians. He hit .258 in 31 at-bats.