Family name ធ្លា (ធ្លា 
) , throughout the world, is a very rare surname. The last name ធ្លា is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, ធ្លា is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ធ្លា | Cambodia |