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