In the entire world, พุฒธินันท์ (พุฒธินันท์ 
) is a very rare epicene first name. The first name พุฒธินันท์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| พุฒธินันท์ | Thailand |