Cognomen Phannarangsri (Phannarangsri 
) , globally, is an extremely rare family name. The last name Phannarangsri is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phannarangsri | Thailand |
Amonwit, Kotchasorn, and Duangkamon