Surname Nÿõ (Nÿõ 
) , throughout the world, is a very rare last name. The cognomen Nÿõ is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname. Also, Nÿõ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nÿõ | Myanmar |