Paul Kennedy (born 1945) is a British historian.
Paul Kennedy may also refer to:
- Paul Kennedy (American judge), member of the New Mexico Supreme Court
- Paul Kennedy (Australian journalist), Australian journalist, television presenter and former Australian rules footballer
- Paul Kennedy (broadcaster), sportscaster with Sun Sports and FSN Florida
- Paul Kennedy (English judge), criminal court judge, Interception of Communications Commissioner, on Gibraltar appellate court
- Paul Kennedy (host), broadcast journalist at the Canadian Broadcasting Corporation
- Paul Kennedy (psychologist) (born 1959) - clinical psychologist
- Paul Kennedy (rugby union) (born 1957), Irish rugby union player