| Hal Bubser | |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 28 September 1895 |
| Birth Place: | Chicago, Illinois |
| Death Place: | Melrose Park, Illinois |
| Debutleague: | MLB |
| Debutdate: | April 15 |
| Debutyear: | 1922 |
| Debutteam: | Chicago White Sox |
| Finalleague: | MLB |
| Finaldate: | May 4 |
| Finalyear: | 1922 |
| Finalteam: | Chicago White Sox |
| Teams: | |
Harold Frederick Bubser (September 28, 1895 - June 22, 1959) was a Major League Baseball player for the Chicago White Sox. He received three plate appearances for the 1922 Chicago White Sox as a pinch hitter.