Kalaimamani M. J. C. Comagan also spelt as either Comagan or Komagan (1972/1973 – 6 May 2021) was an Indian visually impaired musician, actor, educator and philanthropist from Tamil Nadu. He was best known for his appearance in the national award-winning song Ovvoru Pookalume which featured in the 2004 film Autograph. He ran the Comaganin Raaga Priya orchestra recording live stage performances.