| Monk Cline | |
| Position: | Outfielder |
| Bats: | Left |
| Throws: | Left |
| Birth Date: | March 3, 1858 |
| Birth Place: | Louisville, Kentucky, U.S. |
| Death Place: | Louisville, Kentucky, U.S. |
| Debutleague: | MLB |
| Debutdate: | July 4 |
| Debutyear: | 1882 |
| Debutteam: | Baltimore Orioles |
| Finalleague: | MLB |
| Finaldate: | October 14 |
| Finalyear: | 1891 |
| Finalteam: | Louisville Colonels |
| Statleague: | MLB |
| Stat1label: | Batting Average |
| Stat1value: | .261 |
| Stat2label: | Home Runs |
| Stat2value: | 2 |
| Stat3label: | RBI |
| Stat3value: | 71 |
| Teams: | |
John P. "Monk" Cline (March 3, 1858 – September 23, 1916) was an American professional baseball player who primarily played outfield in the American Association for the Baltimore Orioles, Louisville Colonels and Kansas City Cowboys.