Surname Chaiyapruk (Chaiyapruk 
) , in the entire world, is a very rare family name. The family name Chaiyapruk is habitual in Thailand, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. Likewise, Chaiyapruk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chaiyapruk | United States, United Kingdom, Thailand |