Cognomen M S Sundaram (M S Sundaram 
) , across the world, is a very rare last name. The family name M S Sundaram is characteristic of Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| M S Sundaram | India, Malaysia |
Umayal, Muthiah, and Kamalambal