What is Pillai?
'''Pillai''' can mean: *[[Pillai (Kerala title)]], a title used in Kerala *[[Pillai (title)]], a suffix used by various social and religious groups of South India and Sri Lanka (includes a list of people with this title) *[[Pillai of Pallichal]], a title of the order of nobility in Travancore *[[Pillai (community)]], a community from the Indian state of Tamil Nadu and Sri Lanka *[[Pillai (surname)]] *[[Pilai]], a Finnish bagpipe * The Pillai statistic used in multivariate statistics, named after [[K. C. Sreedharan Pillai]] *The Indian mathematician [[Subbayya Sivasankaranarayana Pillai]] {{disambiguation}}