Cognomen ឡវ (ឡវ 
) , around the world, is an extremely rare family name. The cognomen ឡវ is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. Much less frequently, ឡវ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ឡវ | Cambodia |