Robert Ullman goes by Bobby.
Shawn Ullman goes by Shuffy.
Robert Ullman has written: 'Lunch Hour Comix #1' 'Grand Gestures'
Robert Rickert goes by Robert, and Bob.
Robert Schaeffler goes by Schaeffler.
Robert Schiele goes by Bob.
Robert Schapiro goes by Bootcamp.
Robert Schoenhut went by Bob.
Robert Schuch goes by Butch.
Robert Scot goes by Mac.
Robert Seager goes by Donnie.
Robert Sidney went by Bob.
Robert Single goes by Bob.