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