Family name Khairul Masmim (Khairul Masmim 
) , all around the world, is a very rare last name. The surname Khairul Masmim is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Very seldom, Khairul Masmim is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khairul Masmim | Malaysia |