There's plenty more, but these come to mind in no paticular order
Freddy Mercury, (Queen)
Micheal Stipe (Snipe, Stnipe....) (REM)
James Hetfield (Dummmm....)
Elton John
ummmm....others....can't remember....that'll have to do...
Don't worry too much about me, ignore me long enough and I'll go away.