S. V. Ramadas (1921-2004) was an Indian actor who appeared in Tamil-language films, most often as a villain. He acted in more than 700 films in a career spanning over four decades.
Among popular movies, he acted in Aayirathil Oruvan (1965), Nam Naadu (1969), Karnan (1964), Kuzhanthaikkaga (1968) and Punnagai (1971). He acted with a variety of actors including N. T. Rama Rao, M. G. Ramachandran, Sivaji Ganesan, Gemini Ganesan, Ravichandran, Jaishankar, R. Muthuraman, Rajnikanth, Kamal Haasan, Sarathkumar, Arjun and many more.
He died on August 8, 2004, following a brief illness. He was survived by his three sons.