Family name Foongkiat (Foongkiat 
) , in all the world, is a very rare cognomen. The family name Foongkiat is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Foongkiat | Thailand |
Somkiat, Parinya, Orarach, Krisanaporn, and Krissanaporn