Alias
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
  
Benjamin Poindexter ("official name"), Lester Jangles, Leonard McClain, Daredevil, Punisher, Hawkeye