Surname Phinitkanwatkun (Phinitkanwatkun 
) , around the world, is a very rare family name. The surname Phinitkanwatkun is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phinitkanwatkun | Thailand |
Jarurat, and Phattharawi