Last name ฟูศิริทรัพย์ (ฟูศิริทรัพย์ 
) , worldwide, is a very rare family name. The family name ฟูศิริทรัพย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ฟูศิริทรัพย์ | Thailand |