Cognomen ក្លាត (ក្លាត 
) , all over the world, is a very rare surname. The last name ក្លាត is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, ក្លាត is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ក្លាត | Cambodia |