Surname Phatisuwan (Phatisuwan 
) , all around the world, is a very rare cognomen. The family name Phatisuwan is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phatisuwan | Thailand |
Yanin, Worawat, Worrawat, and Phakkapong