| John Tilley | |
| Position: | Left fielder |
| Bats: | Right |
| Throws: | Unknown |
| Birth Date: | August 1854 |
| Birth Place: | New York, New York |
| Death Place: | Newark, New Jersey |
| Debutleague: | MLB |
| Debutdate: | August 23 |
| Debutyear: | 1882 |
| Debutteam: | Cleveland Blues |
| Finalleague: | MLB |
| Finaldate: | October 13 |
| Finalyear: | 1884 |
| Finalteam: | St. Paul White Caps |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .138 |
| Stat2label: | Home runs |
| Stat2value: | 0 |
| Stat3label: | Runs batted in |
| Stat3value: | 4 |
| Teams: | |
John C. Tilley (August 1854 – March 6, 1927) was an American left fielder in professional baseball. He played in Major League Baseball for the 1882 Cleveland Blues of the National League, the 1884 Toledo Blue Stockings of the American Association, and the 1884 St. Paul White Caps of the Union Association.