John Carey
John Carey may refer to:
- John Carey (botanist),, British botanist
- John Carey (Celticist), American scholar
- John Carey (congressman), United States representative from Ohio; member of the Ohio House of Representatives
- John Carey (courtier), courtier to King Henry VIII
- John Carey (critic), British literary critic
- John Carey (Australian politician), Western Australian politician
- John Carey (Ohio state legislator), Republican member of the Ohio House of Representatives; former Ohio state senator
- John Carey (Oklahoma politician), member of the Oklahoma House of Representatives
- John Carey (Wisconsin politician)
- John Carey, 2nd Earl of Dover, English peer
- John Carey, 3rd Baron Hunsdon, English peer and politician
- John L. Carey, editor of the Baltimore American
- Johnny Carey, Irish footballer and manager
- John Carey (animator), staff member of Warner Bros. Cartoons
- John Carey (Oregon politician), member of the Oregon Territorial Legislature, 1852