Cognomen ปริญญาธร (ปริญญาธร 
) , around the world, is an extremely rare family name. The family name ปริญญาธร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ปริญญาธร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปริญญาธร | Thailand |