Relangi Narasimha Rao (born 30 September 1951) is an Indian film director and screenwriter who predominently works in Telugu cinema. He is well known for his comedy films, especially his collaborations with actors Chandra Mohan and Rajendra Prasad. His notable films include Gundammagari Krishnulu (1987), Dabbevariki Chedu (1987), Samsaram (1988), Chinnodu Peddodu (1988), Mama Alludu (1990), Police Bharya (1990), Iddaru Pellala Muddula Police (1991), Edurinti Mogudu Pakkinti Pellam (1991).