| Oscar Purner | |
| Birth Date: | 9 December 1873 |
| Birth Place: | Washington, D.C. |
| Death Place: | Douglas, Arizona |
| Bats: | Unknown |
| Throws: | Unknown |
| Debutleague: | MLB |
| Debutdate: | September 2 |
| Debutyear: | 1895 |
| Debutteam: | Washington Senators |
| Finalleague: | MLB |
| Finaldate: | September 2 |
| Finalyear: | 1895 |
| Finalteam: | Washington Senators |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat2label: | Earned run average |
| Stat3label: | Strikeouts |
| Stat1value: | 0-0 |
| Stat2value: | 9.00 |
| Stat3value: | 0 |
| Teams: |
|
Oscar E. Purner (December 9, 1872 – December 4, 1915) was a 19th-century Major League Baseball player. He played for the Washington Senators of the National League during the 1895 baseball season. He pitched two innings in one game for the Senators on September 2, 1895, allowing two earned runs.