Family name Mohamad Hirwan (Mohamad Hirwan 
) , throughout the world, is an extremely rare last name. The surname Mohamad Hirwan is habitual in South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. Predominantly, Mohamad Hirwan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mohamad Hirwan | Malaysia |