Surname Mohd Herwan (Mohd Herwan 
) , in the entire world, is a very rare last name. The family name Mohd Herwan is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Also, Mohd Herwan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mohd Herwan | Malaysia |