| Speed Kelly | |
| Position: | Third baseman |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 19 August 1884 |
| Birth Place: | Bryan, Ohio |
| Death Place: | Goshen, Indiana |
| Debutleague: | MLB |
| Debutdate: | July 13 |
| Debutyear: | 1909 |
| Debutteam: | Washington Senators |
| Finalleague: | MLB |
| Finaldate: | October 1 |
| Finalyear: | 1909 |
| Finalteam: | Washington Senators |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .143 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 1 |
| Teams: |
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Robert Brown "Speed" Kelly (August 19, 1884 – May 6, 1949) was a third baseman in Major League Baseball. He played for the Washington Senators in 1909.[1]