| Mike Ryan | |
| Bats: | Unknown |
| Throws: | Unknown |
| Birth Date: | June 7, 1868 |
| Birth Place: | St. Louis, Missouri |
| Death Place: | Natchez, Mississippi |
| Debutleague: | MLB |
| Debutdate: | July 25 |
| Debutyear: | 1895 |
| Debutteam: | St. Louis Browns |
| Finalleague: | MLB |
| Finaldate: | July 27 |
| Finalyear: | 1895 |
| Finalteam: | St. Louis Browns |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .000 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 0 |
| Teams: |
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Michael Patrick Ryan (June 7, 1868 – September 13, 1935) was a third baseman for the St. Louis Browns of the National League in 1895.