Surname Ghanapathy Rajah (Ghanapathy Rajah 
) , in the entire world, is an extremely rare cognomen. The cognomen Ghanapathy Rajah is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Much less frequently, Ghanapathy Rajah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ghanapathy Rajah | Malaysia |