Surname ผันผ่อน (Phanphon 
, ผันผ่อน) , in all the world, is a rare last name. The family name ผันผ่อน is habitual in Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, ผันผ่อน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phanphon | United States, Thailand |