Last name หัตถ์ฐาปนวัฒน์ (หัตถ์ฐาปนวัฒน์ 
) , all over the world, is a very rare cognomen. The surname หัตถ์ฐาปนวัฒน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| หัตถ์ฐาปนวัฒน์ | Thailand |