Family name พรทรัพย์เจริญ (พรทรัพย์เจริญ 
) , around the world, is an extremely rare last name. The family name พรทรัพย์เจริญ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พรทรัพย์เจริญ | Thailand |