Cognomen Subramaniom (Subramaniom 
) , globally, is a rare family name. The family name Subramaniom is habitual in Malaysia, where it is a rare surname, and India, where it is an extremely rare surname. Much less frequently, Subramaniom is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Subramaniom | United States, Malaysia, India |