Cognomen Pantanakul (Pantanakul 
) , in the entire world, is a very rare last name. The surname Pantanakul is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pantanakul | Thailand |
Chumpon, Pondprawee, Nualnapa, Phatchara, and Chaiyapond