Cognomen Khairuzin (Khairuzin 
) , in the world, is an extremely rare surname. The surname Khairuzin is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname. Very seldom, Khairuzin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khairuzin | United States, Malaysia |