| Bert Brenner | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 18 July 1887 |
| Birth Place: | Minneapolis, Minnesota |
| Death Place: | St. Louis Park, Minnesota |
| Debutleague: | MLB |
| Debutdate: | September 21 |
| Debutyear: | 1912 |
| Debutteam: | Cleveland Naps |
| Finalleague: | MLB |
| Finaldate: | October 5 |
| Finalyear: | 1912 |
| Finalteam: | Cleveland Naps |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 1–0 |
| Stat2label: | Earned run average |
| Stat2value: | 2.77 |
| Stat3label: | Strikeouts |
| Stat3value: | 3 |
| Teams: |
|
Delbert Henry Brenner (July 18, 1887 – April 11, 1971) was a Major League Baseball pitcher who played for one season. He played for the Cleveland Naps from September 21, 1912, to October 5, 1912.
In 1926, he managed the Columbia Comers of the South Atlantic League.