Possible Clues:

• Apt name for a cook?
• __ Sutcliffe, early Beatle
• Disco guy on "The Simpsons"
• 'Fifth Beatle' Sutcliffe
• Disco ___ ('The Simpsons' character)
• Good name for a cook?
• Poker champ Ungar
• Letters after "R"
• Onetime Beatle Sutcliffe
• Hockey's Grimson