JJ, JJJ, Jolly Jonah Jameson J. Jonah, Schakal, Jolly Jameson, Jiggsaw Jameson, Flat-Top, Buzz Kopf Prune, Gesicht Pinkle, Puss Bürgermeister Jameson
J'Onn J'Onzz, Big Green Buddy, J.J., Jolly Green Giant, Light to the Light, Manhunter, Manhunter from Mars, Son of Mars, Bronze Wraith, Bloodwynd, many others