John Young Radcliff (June 29, 1848 – July 26, 1911) was an American professional baseball player who played for the Philadelphia Athletics, Baltimore Canaries (–), Philadelphia Whites, and Philadelphia Centennials. He was primarily a shortstop.
- Occupation
- baseball player
- Citizenship
- United States
- Born
- June 29, 1848
- Died
- July 26, 1911