Last name ดวงทรัพย์เจริญ (ดวงทรัพย์เจริญ 
) , around the globe, is an extremely rare family name. The surname ดวงทรัพย์เจริญ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ดวงทรัพย์เจริญ | Thailand |