Surname ภัทรสุวรรณ (ภัทรสุวรรณ 
, Phatsuwan , Patrasuwan 
) , throughout the world, is a rare family name. The family name ภัทรสุวรรณ is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phatsuwan, Pattamasuwan, ภัทรสุวรรณ | Thailand |
| Patrasuwan | United States, Thailand |