Globally, ณัฏฐวรินทร์ (ณัฏฐวรินทร์ 
) is a very rare mostly girly, but infrequently boy's forename. The given name ณัฏฐวรินทร์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare largely feminine, but infrequently masculine name.
| VARIANT | COUNTRY |
|---|---|
| ณัฏฐวรินทร์ | Thailand |