| John Hamill | |
| Position: | Pitcher |
| Birth Date: | 18 December 1860 |
| Birth Place: | New York, New York |
| Death Place: | Bristol, Rhode Island |
| Bats: | Right |
| Throws: | Right |
| Debutleague: | MLB |
| Debutdate: | May 1 |
| Debutyear: | 1884 |
| Debutteam: | Washington Nationals |
| Finalleague: | MLB |
| Finaldate: | July 31 |
| Finalyear: | 1884 |
| Finalteam: | Washington Nationals |
| Statleague: | MLB |
| Stat1label: | Wins-Losses |
| Stat1value: | 2–17 |
| Stat2label: | Earned run average |
| Stat2value: | 4.48 |
| Stat3label: | Strikeouts |
| Stat3value: | 50 |
| Teams: | |
| Hoflink: | National Baseball Hall of Fame and Museum |
| Hoftype: | National |
| Hoffuture: | (set to true if the player has been announced but not inducted) |
John Alexander Charles Hamill (18 December 1860 –) was a Major League Baseball pitcher who played one season for the Washington Nationals of the American Association.[1]
Hamill made his Major League debut on May 1, 1884 with the Nationals. He would go on to start all 19 games he played for Washington. He compiled an ERA of 4.48 with two wins, 17 losses and 50 strikeouts. Hamill played his final game with the Nationals on July 31, 1884. He had never played professional baseball prior to joining the Nationals nor did he play it after.