Cognomen خانوك (خانوك 
, Khanok 
) , across the world, is a very rare last name. The surname خانوك is habitual in Iraq, where it is a very rare surname, and Thailand. More frequently, خانوك is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| خانوك | Yemen, Kuwait, Libya, Saudi Arabia, Iraq |
| Khanok | Thailand |