Surname ស្មាឯល (ស្មាឯល 
) , all around the world, is a very rare family name. The family name ស្មាឯល is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. More frequently, ស្មាឯល is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ស្មាឯល | Cambodia |