Globally, ณัฐฐิกาญจน์ (ณัฐฐิกาญจน์ 
, Nuttanikarn ) is a very rare gender-neutral first name. The given name ณัฐฐิกาญจน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare unisex name.
| VARIANT | COUNTRY |
|---|---|
| Nuttanikarn, ณัฐฐิกาญจน์ | Thailand |