John Ely
John Ely is the name of the following people:
- John Ely (politician, 1774) (1774–1849), American politician (New York)
- John Ely (politician, 1919) (1919–2007), American politician (Iowa)
- John Ely (baseball player) (born 1986), American baseball player
- John Hart Ely (1938–2003), American legal scholar
