List of Famous people with last name Viswanathan

Manayangath Subramanian Viswanathan, also known as M.S.V., was an Indian music director, singer and actor who predominantly worked in Tamil film industry. He was popularly known as Mellisai Mannar. He composed songs for more than 800 Indian films and various albums. across languages primarily in Tamil, Malayalam and Telugu films. He has also acted and sung in a few Tamil films. The Chief Minister of Tamil Nadu J Jayalalithaa conferred the Thirai Isai Chakravarthy title on him in August 2012 and presented him with 60 gold coins and a new car.

Geraldine Viswanathan is an Australian actress. She gained attention in the role of Kayla in the 2018 film Blockers, for which Refinery29 referred to her as "the film's breakout star." Viswanathan went on to star as the lead in the 2019 coming-of-age film Hala, along with co-starring in Bad Education. She co-stars in the TBS comedy anthology, Miracle Workers, and had a recurring role in Janet King.