The term 'Beatle Name' refers to the names of the four members of the iconic British rock band, The Beatles. Paul McCartney, Ringo Starr, John Lennon, and George Harrison were the four members of the band. Paul's last name is four letters long, Ringo's is five letters long, and John's is six letters long. Therefore, the crossword solutions for the term 'Beatle Name' are Paul, Ringo, and Lennon.