Cognomen ปัญญาธิวงค์ (ปัญญาธิวงค์ 
) , in the entire world, is an extremely rare last name. The last name ปัญญาธิวงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ปัญญาธิวงค์ | Thailand |