Cognomen ម៉ឺយ (ម៉ឺយ 
) , throughout the world, is a rare surname. The last name ម៉ឺយ is habitual in South-eastern Asia, particularly Cambodia, where it is quite a rare surname. Likewise, ម៉ឺយ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ម៉ឺយ | Cambodia |