Surname Mohd Hairul (Mohd Hairul 
) , in all the world, is a very rare cognomen. The surname Mohd Hairul is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname. More prevalently, Mohd Hairul is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mohd Hairul | Malaysia, Singapore |