Vichu Vishwanath is an Indian actor who has appeared in Tamil language films and serials. He has worked in comedy and supporting roles, often associating with director Sundar C.^[1]

Vichu Vishwanath was born in Coimbatore, India and attended RK Sreerangammal Kalvi Nilayam Higher Secondary School in the city. Vichu is married to Hemalatha, and has a daughter, Kokila.^[1] He made his acting debut in the film, Sandhana Kaatru (1990) and portrayed a villainous character alongside Sarathkumar and Vijay Krishnaraj. During the making of the film, he became acquainted with Sundar C, who was an assistant director in the film. He then made his first collaboration with director Sundar C in Murai Maman (1996), while also beginning an association with actress Radhika and her production studio.^[1][2]

In 2017, he moved on to work on Sundar C's television studio, Nandini.^[3]

Films