Last name Khamarul Rezan (Khamarul Rezan 
) , around the world, is an extremely rare surname. The cognomen Khamarul Rezan is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. More frequently, Khamarul Rezan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khamarul Rezan | Malaysia |