| John Riddle | |
| Position: | Catcher/Outfielder |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | February 1864 |
| Birth Place: | Philadelphia, Pennsylvania, U.S. |
| Death Place: | Camden, New Jersey, U.S. |
| Debutleague: | MLB |
| Debutdate: | September 18 |
| Debutyear: | 1889 |
| Debutteam: | Washington Nationals |
| Finalleague: | MLB |
| Finaldate: | October 11 |
| Finalyear: | 1890 |
| Finalteam: | Philadelphia Athletics |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .123 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 5 |
| Teams: |
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John H. Riddle (1864–1931) was an American Minor League Baseball player. He played in 11 games for the Washington Nationals of the National League and 27 games for the 1890 Philadelphia Athletics of the American Association.