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