Family name Wan Khairuzzaman (Wan Khairuzzaman 
) , all around the world, is a very rare last name. The surname Wan Khairuzzaman is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Much less frequently, Wan Khairuzzaman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wan Khairuzzaman | Malaysia |