| Mike Trost | |
| Position: | Catcher |
| Birth Date: | 1866 |
| Birth Place: | Philadelphia |
| Death Place: | Philadelphia |
| Debutleague: | MLB |
| Debutdate: | August 21 |
| Debutyear: | 1890 |
| Debutteam: | St. Louis Browns |
| Finalleague: | MLB |
| Finaldate: | September 29 |
| Finalyear: | 1895 |
| Finalteam: | Louisville Colonels |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .222 |
| Stat2label: | Home runs |
| Stat2value: | 1 |
| Stat3label: | Runs batted in |
| Stat3value: | 8 |
| Teams: |
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Michael J. Trost (1866–1901) was a Major League Baseball catcher. He played for the St. Louis Browns of the American Association in 17 games during the 1890 season and for the Louisville Colonels of the National League in 3 games in 1895. He also had an extensive minor league baseball career that lasted from 1888 until 1900. He was the player/manager for the Newport News Shipbuilders of the Virginia League in 1900.