Lou Gehrig
Close call between Paul McCartney Maybe I'm Amazed 20 April,1970, and George Harrison My Sweet Lord 15 Jan, 1971 Its John Lennon "give peace a chance " 1969 The above would be true if Lennon had been...
He had 15 solo top 40 hits from 1970-1988
Imagine, along with hits like Stand by me and Give peace a chance.
Paul McCartney is by far the most successful Beatle.