Ningthouja (or Ningthoucha) refers to:
Ningthouja dynasty, the ruling family of the historic Manipur Kingdom (erstwhile Kangleipak) Another name for the Mangang clan of the Meitei ethnicity A synonym for Ningthoujam family, one of the main branches of the Ningthouja alias Mangang clan See also Ningthou Ningthoukhong