S. V. Subbaiah (1920-1980) was an Indian actor who featured mainly in Tamil-language plays and films. He featured mostly in character roles that communicated emotional feelings.

Rambaiyin Kaadhal is a 1956 Indian Tamil-language Hindu mythological film starring P. Bhanumathi, K. A. Thangavelu and M. N. Rajam. A remake of the 1939 film of the same name, it was released on 28 September 1956.