Cognomen เพิ่มพูนโชคคณา (เพิ่มพูนโชคคณา, Poempoonchockkana 
) , in the world, is a very rare last name. The surname เพิ่มพูนโชคคณา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Poempoonchockkana | Thailand |