N. Ganapathy was an Indian politician of the Dravida Munnetra Kazhagam and Member of the Legislative Assembly of Tamil Nadufrom Papanasam Thanjavur District.
Kelapanda Chengappa Ganapathy (born 18 November 1995) is an Indian professional sailor. He currently represents India internationally in the 49er event.
S.A. Ganapathy (1912 or 1917 – 4 May 1949) was a veteran of the communist underground resistance during Japanese occupation and postwar trade unionist in then Malaya (Peninsular Malaysia).