Cognomen ปัญญาสาโรจน์ (ปัญญาสาโรจน์ 
) , across the world, is a very rare family name. The family name ปัญญาสาโรจน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ปัญญาสาโรจน์ | Thailand |