Across the world, ภิรณัฏฐ์ (ภิรณัฏฐ์ 
) is a very rare unisex first name. The forename ภิรณัฏฐ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| ภิรณัฏฐ์ | Thailand |
สารกิจ, and แสนสุขสวาสดิ์