| Dave McKeough | |
| Position: | Catcher |
| Bats: | Right |
| Throws: | Unknown |
| Birth Date: | December 1, 1863 |
| Birth Place: | Utica, New York |
| Death Place: | Utica, New York |
| Debutleague: | MLB |
| Debutdate: | April 22 |
| Debutyear: | 1890 |
| Debutteam: | Rochester Broncos |
| Finalleague: | MLB |
| Finaldate: | June 12 |
| Finalyear: | 1891 |
| Finalteam: | Philadelphia Athletics |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .232 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 23 |
| Teams: |
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David John McKeough (December 1, 1863 – July 11, 1901) was a professional baseball catcher. He played two seasons in Major League Baseball, for the Rochester Broncos in 1890 and the Philadelphia Athletics in 1891.