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