Globally, ณัฐทชา (ณัฐทชา 
) is a very rare primarily feminine, but very seldom masculine first name. The forename ณัฐทชา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare principally girly, but very infrequently male name.
| VARIANT | COUNTRY |
|---|---|
| ณัฐทชา | Thailand |
พวงมณี, and วิสุทธิรัตน์