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