Surname Hiramun (Hiramun 
) , throughout the world, is a very rare cognomen. The family name Hiramun is habitual in South Africa, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. More frequently, Hiramun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hiramun | Malaysia, India, South Africa |