Jonathan or Jon Kent may refer to:
Jonathan Kent (director) (born 1949), British theatre and opera director
Jonathan Kent (cricketer) (born 1973), English cricketer
Jon Kent (cricketer) (born 1979), South African cricketer
Comics
Jonathan and Martha Kent, DC Comics characters, Superman's adoptive parents
Jon Kent (DC Comics), the son of Superman in various stories and the Superboy in DC Comics such as Convergence, Superman: Lois and Clark, and DC Rebirth
Jon Lane Kent, son of Superman and Lois Lane from an alternate future in the Superboy comics
Jonathan Kent, alias of Lar Gand a.k.a. Mon-El in the Superman comics