Surname ปรัชญาธรรมกร (ปรัชญาธรรมกร 
) , all around the world, is a very rare cognomen. The surname ปรัชญาธรรมกร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ปรัชญาธรรมกร | Thailand |