Cognomen Mohd Hairun (Mohd Hairun 
) , in the world, is an extremely rare last name. The last name Mohd Hairun is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Likewise, Mohd Hairun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mohd Hairun | Malaysia |