Rangaraj Subbiah (born 3 October 1954), professionally known as Sathyaraj, is an Indian actor, producer, director, media personality and a former politician who has predominantly appeared in Tamil cinema alongside a few Malayalam, Telugu and Hindi features.
He started his career in villainous roles and later played lead roles.
He has acted in over 200 films, including Telugu, Malayalam, Hindi and Kannada films.
He met with success by lead performances in Vedham Pudhithu (1987), Nadigan (1990), Amaidhi Padai (1994) and the Tamil Nadu government-sponsored film Periyar (2007).
He also received acclaim for supporting roles in Nanban (2012), Raja Rani (2013) and his role as Karikala Kattappa in the two-part epic Baahubali.
He was also the director of the film Villadhi Villain (1995), starring himself in three different roles.In 2011, he had a brief career as a television host for the game show Home Sweet Home on STAR Vijay.
He has also served as a brand ambassador for Pothys and Kumaran Jewelry Shop.