Namesakes
Grammy Award Winners:
1 song of the year/album of the year
(song of the year/album of the year) John Lennon 1967; 1982 Michelle; Double Fantasy 
Notable Musicians:
1 musician
John Lennon 1940-1980
Rock and Roll Hall-of-Famers:
1 musician
John Lennon 1988; 1994 The Beatles;