Cognomen ยศฟุ้งกุล (ยศฟุ้งกุล, Yotfungkul 
) , around the globe, is an extremely rare surname. The surname ยศฟุ้งกุล is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Yotfungkul | Thailand |