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