Nightwing/ Dick Grayson ( formerly know as Robin)
Nightwing Created by Bob Kane, Bill Finger, Jerry Robinson
DC Comics: Illustration by Jem Allman
The original Boy Wonder turned into quite the leading man. He has the nicest hair, the slickest costumes, and the best backside in comics, plus a weird propensity for accidental villainous bondage. Long before Noh-Varr, Nightwing was the male superhero who was written as sexy when most of the other guys were still boy scouts at a bikini convention. When it comes to sexy guys in comics, it always comes back to Robin.