| Ira Davis | |
| Position: | Shortstop/First baseman |
| Bats: | Unknown |
| Throws: | Right |
| Birth Date: | 8 July 1870 |
| Birth Place: | Philadelphia |
| Death Place: | Brooklyn, New York |
| Debutleague: | MLB |
| Debutdate: | April 22 |
| Debutyear: | 1899 |
| Debutteam: | New York Giants |
| Finalleague: | MLB |
| Finaldate: | May 3 |
| Finalyear: | 1899 |
| Finalteam: | New York Giants |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .235 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 2 |
| Teams: |
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J. Ira Davis (July 8, 1870 – December 21, 1942) was an infielder in Major League Baseball. He went to the University of Pennsylvania and played for the New York Giants in 1899. He remained active in the minor leagues through 1908.