John Lennon (1940–1980) was an English singer-songwriter and founding member of the Beatles.

John Lennon may also refer to:

People John Lennon (Royal Navy officer) (1768–1846), British naval captain John Brown Lennon (1850–1923), American labor union leader Dennis Lennon or John Dennis Lennon (1918–1991), British architect, interior designer, and furniture designer John Anthony Lennon (born 1950), American composer Julian Lennon (John Charles Julian Lennon) (born 1963), English singer, son of Beatles member John Lennon John George Lennon (1858–1919), American businessman and politician John J. Lennon, American incarcerated journalist J. Robert Lennon (John Robert Lennon, born 1970), American novelist, short story writer, musician and composer John Lennon (footballer) (born 1991), Brazilian footballer John Lennon (hurler), Irish hurler

Music "John Lennon", a song by Arkells from Jackson Square "John Lennon", a song by Hamell on Trial from The Chord is Mightier Than the Sword

Other uses John Lennon Park, a park in Havana, Cuba SS John B. Lennon, an American World War II Liberty ship Lennon Wall or John Lennon Wall, a wall in Prague, Czech Republic Liverpool John Lennon Airport

See also John Lennon Hat, a popular name for a Mariner's cap