Kannappanunni is a 1977 Indian Malayalam-language film based on Kalaripayattu, the traditional martial art of India. It was the 100th film featuring Prem Nazir and Sheela as the leading pair. It was Udaya Studio's 75th film. The film was directed and produced by Kunchako. The film stars Prem Nazir, Sheela, Sukumari and Jayabharathi . The film has musical score and songs by K. Raghavan.