Family name ดุลยพิรุฬหศิลป์ (ดุลยพิรุฬหศิลป์ 
) , globally, is a very rare last name. The surname ดุลยพิรุฬหศิลป์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ดุลยพิรุฬหศิลป์ | Thailand |