Around the globe, ณัฐนิษฐ์ษา (ณัฐนิษฐ์ษา 
) is a very rare largely girly, but uncommonly boy's first name. The forename ณัฐนิษฐ์ษา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly girly, but seldom male name.
| VARIANT | COUNTRY |
|---|---|
| ณัฐนิษฐ์ษา | Thailand |
พิทักษวรรณ, and เจริญมรรคผล