John Davenport
John or Jack Davenport may refer to:
Sports
- Jack A. Davenport, boxer
- John Davenport (rally driver), co-winner of the 1968 RAC Rally and British Leyland's Director of Motorsport from the end of 1976.
- John Davenport (baseball), born 1922, American baseball player in 1954 New York Giants (MLB) season
- John Davenport (long jumper), American long jumper, 1975 All-American for the Maryland Terrapins track and field team
Politicians
- John Davenport (Connecticut politician), U.S. Representative from Connecticut, 1799–1816
- John Davenport (industrialist), British pottery manufacturer and member of parliament for Stoke-upon-Trent, 1832–1841
- John Davenport (Ohio politician), U.S. Representative from Ohio, 1827–1828
Others
- Jack Davenport, British actor
- John Davenport (minister), Puritan minister and colonist in New Haven Colony
- John Davenport (orientalist), British orientalist scholar
- John Davenport (trade unionist), British trade unionist
- Otis Blackwell, musician who used the pseudonym John Davenport
- John M. Davenport, Church of England clergyman and writer
- John Thistlewood Davenport, English pharmacist and businessman
- John Davenport (economic journalist)
- John Davenport (journalist), former host of Washington Week
- John Davenport (critic), British poet and critic