Cognomen Parahthaman (Parahthaman 
) , in all the world, is an extremely rare last name. The cognomen Parahthaman is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. Very seldom, Parahthaman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Parahthaman | Malaysia |