Otto Frank went by Pim.
Otto Preminger went by Otto the Ogre.
Otto Velez goes by Otto the Swatto.
Otto Wanz goes by Big Otto.
Gus Otto goes by A.J..
Judy Otto goes by Ottomatic.
Otto Nopp goes by Masar.
Otto Graf Lambsdorff went by Rffel.
Frank Hamer, the Texas Ranger, is known to go by the nicknames "Pancho" or "Frank the Investigator".
Otto frank
Otto von Bismarck went by The Iron Chancellor.
Otto Jespersen goes by the nickname "Otto" or "Otto Jr." in his comedy sketches and performances.
Frank Bliss goes by Frank.