Kumara Raja may refer to these Indian films:

Kumara Raja (1961 film), a Tamil-language film by G. K. Ramu Kumara Raja (1978 film), a Telugu-language film by P. Sambasiva Rao

See also Rajkumar (disambiguation) Rajakumaran (disambiguation) Rigdzin Kumaradza or Kumararaja (1266–1343), a Tibetan Buddhist scholar