Cognomen ปุญญ์นิธิ (ปุญญ์นิธิ 
) , all over the world, is an extremely rare family name. The family name ปุญญ์นิธิ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ปุญญ์นิธิ | Thailand |