Rangaraj Subbiah, better known as Sathyaraj, is an actor, producer, and director born in India on October 3, 1954.He obtained a Bachelor of Science from Government Arts College, Coimbatore. He started his career playing villain roles and later played leading roles. He had major roles in Nadigan (1990), Amaidhi Padai (1994), Periyar (2007), and Onbadhu Roobai Nottu (2007).