Lex Luthor
(All-Star Superman) Lex Luthor
(Antimatter Universum) Lex Luthor
(Cosmic Adventures) Alexi Luthor
(Elsworld's Finest) Alexander Luthor
(Erde-Drei) Lex Luthor
(Erde-Dreiundvierzig) Lex Luthor
(Feral Man of Steel) Lex Luthor
(JLA: Created Equal) Lex Luthor
(Last Family of Krypton) Luithorr
(League of Justice) Lex Luthor
(Pocket Universum) Luthor Rex
(Riddle of the Beast) Lex Luthor
(Superman, Inc.) Lex Luthor
(Titans Tomorrow)