>
In all the world, Sumanthiran (Sumanthiran
) is a very rare male forename. More frequently, Sumanthiran is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sumanthiran | Malaysia, New Zealand, Australia, Sri Lanka, United Kingdom |
Suman, Dillon, Shechem, Jeyaram, Tharini, Savithri, Heerthana, Jaikishan, Sathasivam, and Pulenthiran