Claim: John Lennon was married before 1987.

John Winston Ono Lennon , -LRB- born John Winston Lennon ; 9 October 19408 December 1980 -RRB- was an English guitarist , singer , and songwriter who co-founded the Beatles , the most commercially successful and musically influential band in the history of popular music . He and fellow member Paul McCartney formed a much-celebrated songwriting partnership .   Born and raised in Liverpool , Lennon became involved in the skiffle craze as a teenager ; his first band , the Quarrymen , first became the Silver Beatles , and finally , evolved into the Beatles in 1960 . When the group disbanded in 1970 , Lennon embarked on a sporadic solo career that produced albums including John Lennon/Plastic Ono Band and Imagine , and songs such as `` Give Peace a Chance '' , `` Working Class Hero '' , and `` Imagine '' . After his marriage to Yoko Ono in 1969 , he added `` Ono '' as one of his middle names . Lennon disengaged himself from the music business in 1975 to raise his infant son Sean , but re-emerged with Ono in 1980 with the new album Double Fantasy . He was murdered three weeks after its release .   Lennon revealed a rebellious nature and acerbic wit in his music , writing , drawings , on film and in interviews . Controversial through his political and peace activism , he moved to Manhattan in 1971 , where his criticism of the Vietnam War resulted in a lengthy attempt by Richard Nixon 's administration to deport him , while some of his songs were adopted as anthems by the anti-war movement and the larger counterculture .   By 2012 , Lennon 's solo album sales in the United States exceeded 14 million and , as writer , co-writer , or performer , he is responsible for 25 number-one singles on the US Hot 100 chart . In 2002 , a BBC poll on the 100 Greatest Britons voted him eighth and , in 2008 , Rolling Stone ranked him the fifth-greatest singer of all time . He was posthumously inducted into the Songwriters Hall of Fame in 1987 , and into the Rock and Roll Hall of Fame twice , in 1988 as a member of the Beatles and in 1994 as a solo artist .