Cognomen Ñäñ (Ñäñ 
) , globally, is a very rare surname. The surname Ñäñ is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname. More prevalently, Ñäñ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ñäñ | Myanmar |