| Al Boucher | |
| Position: | Third baseman |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 13 November 1881 |
| Birth Place: | Franklin, Massachusetts |
| Death Place: | Torrance, California |
| Debutleague: | MLB |
| Debutdate: | April 16 |
| Debutteam: | St. Louis Terriers |
| Finalleague: | MLB |
| Finaldate: | October 8 |
| Finalteam: | St. Louis Terriers |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .213 |
| Stat2label: | Home runs |
| Stat2value: | 2 |
| Stat3label: | Runs batted in |
| Stat3value: | 49 |
| Teams: | |
Alexander Francis Boucher (November 13, 1881 – July 23, 1974), nicknamed "Bo", was a Major League Baseball third baseman who played for the St. Louis Terriers of the Federal League in .