Cognomen Phimpanit (Phimpanit 
) , worldwide, is an extremely rare family name. The last name Phimpanit is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Phimpanit is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phimpanit | Thailand |
Seedaphan, and Thanetvorachot