Family name Phatanon (Phatanon 
) , globally, is a very rare surname. The family name Phatanon is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Phatanon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phatanon | Thailand |
Suwat, Thawon, Natnicha, and Kodchakorn