Family name Nãinĝ (Nãinĝ 
) , in the world, is a rare last name. The surname Nãinĝ is characteristic of South-eastern Asia, particularly Myanmar, where it is a rare surname. Much less frequently, Nãinĝ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nãinĝ | Myanmar |