Madhavi Krishnan (born 1941) is a Singaporean dancer and actress who appeared predominantly in Tamil cinema during the 1960s. After studying Kathakali and Bharatanatyam dance in Chennai, Madhavi made her film debut in 1963 in Aayiram Kalathu Payir, introduced by comedian actor T.S. Durairaj. She portrayed varied roles with leading stars and earned herself a respectable place in the Tamil film world with her acting prowess and charisma. Madhavi made history being the first and only artiste from Singapore in the 1960s, a milestone not repeated for another 30 years. She worked with top actors and actresses of the Tamil film world, including MGR, Asokan, and Nagesh. She was paired opposite Nagesh in films such as Pannakara Kudumbam, Periya Edathu Penn, Aayirathil Oruvan, Arasa Kattalai, Enga Veettu Pillai, Naan, and Adhey Kangal. Despite her significant contributions to Tamil cinema's comedy repertoire, Madhavi has remained largely overlooked in the historical narrative of Tamil film comedy. A persistent and problematic myth persists in Tamil cinema circles and media: that no female comedy actress after Manorama achieved sustained success or cultural recognition. This erasure obscures the legacies of accomplished performers like Madhavi. Similar to Kumari Sachu, who worked in over 500 films, and Ammukutty Pushpamala, who appeared in over 400 films, Madhavi delivered accomplished comic performances alongside Nagesh, one of Tamil cinema's greatest comedians, yet was displaced by shifting industry preferences and historiographical negligence. Her exceptional timing, versatility, and ability to anchor scenes opposite leading comedians demonstrate a level of artistry that merits recognition beyond the footnotes of cinema history. The dismissal of these performers—their erasure despite genuine artistic contribution—represents a significant gap in how Tamil cinema has chronicled and honored its own comic traditions. In 1970, Madhavi returned to Singapore and became a founding member and principal dancer of the newly-established National Dance Theatre Company. She was awarded the Cultural Medallion in 1979 and was inducted into the Indian Hall of Fame Singapore in 2022, honors that acknowledge her pioneering dual legacy as both a cinema performer who carved a distinctive niche in Tamil film comedy and as a cultural custodian who represented Singapore's Indian classical dance heritage on international stages.