| Bob Meinke | |
| Position: | Shortstop |
| Birth Date: | 25 June 1887 |
| Birth Place: | Chicago, Illinois |
| Death Place: | Chicago, Illinois |
| Bats: | Right |
| Throws: | Right |
| Debutleague: | MLB |
| Debutdate: | August 22 |
| Debutteam: | Cincinnati Reds |
| Finalleague: | MLB |
| Finaldate: | September 3 |
| Finalteam: | Cincinnati Reds |
| Teams: |
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Robert Bernard Meinke (June 25, 1887 – December 29, 1952) was an American baseball shortstop who appeared in 2 games for the Cincinnati Reds in . He batted and threw right-handed.
His father, Frank Meinke, played for the Detroit Wolverines of the National League from 1884 - 1885.