Surname Aiyadurai (Aiyadurai 
) , across the world, is a rare last name. The surname Aiyadurai is habitual in Sri Lanka, where it is a rare surname, Singapore, and Canada, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Sri Lanka, Canada, and India. Much less frequently, Aiyadurai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aiyadurai | Malaysia, India, Canada, Singapore, Sri Lanka |
|
aiyadurai jesudasen appasamy Christian theologian, IN (b. 1891) |
|
| k. aiyadurai politician and lawyer (b. 1892) |
|
Ms, Balasingam, Sakthisivakiripavan, Aiswariya, Subetharan, Sivakumar, Shangeeth, Marimuthu, Yoganand, Varathan, Rajeevan, Ramasamy, Sowbarnica, Nirojha, Ragavan, Ramanan, Aghilan, Others, Venkat, Nantha, Deeban, Kannan, Ambika, Suresh, Sathya, Sankar, Thiru, Ashok, Usha, Sana, Jeyaseelan, and Sundarakrishnan