John Avery
John Avery may refer to:
Politics and law
- John Avery (MP for Old Sarum), MP for Old Sarum
- John Avery (MP for Weymouth), MP for Weymouth
- John Avery Jr., American politician; first Massachusetts Secretary of the Commonwealth
- John Avery (politician), American physician and U.S. representative from Michigan
- John Avery (lawyer), Australian barrister
Others
- Henry Every, English pirate
- John Avery (organ builder), English organ builder
- Skip Avery, American baseball player
- John Avery (police officer), Australian police commissioner
- John Scales Avery, American physicist and chemist
- John Avery (gridiron football), American football player in the NFL and CFL
- John Avery (journalist), Belizean public utilities commissioner and journalist