Last name ខ្វាង (ខ្វាង 
) , globally, is a rare family name. The surname ខ្វាង is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. Much less frequently, ខ្វាង is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ខ្វាង | Cambodia |