Surname ក្នុក (ក្នុក 
) , around the globe, is an extremely rare last name. The last name ក្នុក is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, ក្នុក is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ក្នុក | Cambodia |