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