Starman is a name used by several different DC Comics superheroes, most prominently Ted Knight and his sons David and Jack.
A collage of various Starmen (clockwise from top): Thom Kallor (background), Mikaal Tomas, Ted Knight, the Starman of 1951, Prince Gavyn, Jack Knight, and Will Payton (center). Art by Tony Harris and Alex Ross.
Cover to Starman (vol. 2) #0, art by Tony Harris and Alex Jay.
Kallor as Starman, art by Alex Ross.
Starman is a fictional superhero appearing in media published by DC Comics, primarily as a member of the Justice Society of America. Created by writer Gardner Fox and artist Jack Burnley, he first appeared in Adventure Comics #61.
Textless cover of Starman #72 (December 2000), art by Andrew Robinson.
Ted Knight as the original Starman, as he appeared on the cover of Adventure Comics #61 (April 1941). Art by Jack Burnley.