Surname ปรัชา (ปรัชา 
) , in the entire world, is an extremely rare family name. The cognomen ปรัชา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ปรัชา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปรัชา | Thailand |