Last name Nýeîn (Nýeîn 
) , in the entire world, is a very rare cognomen. The family name Nýeîn is characteristic of South-eastern Asia, particularly Myanmar, where it is a very rare surname. Also, Nýeîn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nýeîn | Myanmar |