Cognomen พรฉัตร์ธนรัฐ (พรฉัตร์ธนรัฐ 
) , throughout the world, is an extremely rare surname. The family name พรฉัตร์ธนรัฐ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พรฉัตร์ธนรัฐ | Thailand |