Family name จงบุญทรัพย์ (จงบุญทรัพย์ 
) , throughout the world, is a very rare cognomen. The family name จงบุญทรัพย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| จงบุญทรัพย์ | Thailand |