Robert Stack went by Bob.
Robert Kardashian went by Bobby.
Robert Lewis Galinsky goes by Bobby.
Robert Bozek goes by Bob.
Robert Coffie goes by The Magic Man, Bobby Coffie, Robert Coffie JR, and Robert A Coffie.
Robert Rickert goes by Robert, and Bob.
Robert Lex goes by RoLex.
Robert Wojewodski goes by Bobby.
Robert Hutchins goes by Hutch.
Robert Caliendo goes by Rob.
Robert Single goes by Bob.
Robert Stack went by Bob.
Robert Aliaj goes by Dragot.
Robert Conder goes by Bob.
Robert Krauss goes by Rob.
Robert MacNeil goes by Robin.
Robert Mallin goes by Bobby.