Family name Phutthiphiriya (Phutthiphiriya 
) , across the world, is a very rare last name. The cognomen Phutthiphiriya is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phutthiphiriya | Thailand |
Amorn, Suphot, Thanaphong, Thanaphoom, Thawatchai, and Thanaphathr