Talk about a question where the answers put an age on the person who replies!
As a child, I had crushes on David Cassidy (I still love him), Bobby Sherman and the rest of the male cast of Here Come the Brides (they were something, huh, Michelle?), and Mark Lester.
Once I became a teenager, I was enamored with Roger Daltrey, Robert Plant, and Mick Jagger. And I still love these guys!