Clark Kent
Superman
Krypton
Justice League of America, The Legion of Super-Heroes (pre-Crisis as Superboy); Justice Society of America (pre-Crisis Earth-2 version); All-Star Squadron (pre-Crisis Earth-2 version)
Lois Lane (wife), Jor-El (father, deceased), Lara (mother, deceased), Jonathan Kent (adoptive father), Martha Kent (adoptive mother), Seyg-El (paternal grandfather, deceased), Zor-El (uncle, deceased), Alura (aunt, deceased), Supergirl (Kara Zor-El, cousin), Superboy (Kon-El/Conner Kent, partial clone)
Reporter for the Daily Planet and novelist