Cognomen ស្ងា (ស្ងា 
) , across the world, is a very rare last name. The surname ស្ងា is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. Very seldom, ស្ងា is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ស្ងា | Cambodia |