Chelliah

Chelliah may refer to:


 * AR Chelliah, Indian religious leader, Bishop of Kanyakumari Diocese
 * Devasahayam David Chelliah (1894–1979), JP OBE, the first Asian Archdeacon of Singapore
 * Leaena Chelliah (born 1937), PBM BBM, founded Singapore's first school for children with multiple disabilities
 * M. Chelliah, Indian politician and former Member of the Legislative Assembly
 * Raja Chelliah (1922–2009), economist and founding chairman of the Madras School of Economics
 * Shobhana Chelliah, Distinguished Professor of Linguistics, University of North Texas
 * Chelliah Kumarasuriar, Sri Lankan politician
 * Chelliah Loganathan (1913–1981), the first Ceylonese general manager of the Bank of Ceylon
 * Chelliah Paramalingam (born 1936), Malaysian field hockey player
 * Chelliah Thurairaja, USP, SLMC, Sri Lankan military physician, Army general, sportsman