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