Family name ហ្លួង (ហ្លួង 
) , around the globe, is an extremely rare last name. The cognomen ហ្លួង is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Also, ហ្លួង is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ហ្លួង | Cambodia |