Family name ឃឺត (ឃឺត 
) , across the world, is a very rare cognomen. The family name ឃឺត is habitual in South-eastern Asia, particularly Cambodia, where it is a rare surname. Likewise, ឃឺត is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ឃឺត | Cambodia |