Last name Aupong (Aupong 
) , around the globe, is a rare cognomen. The family name Aupong is characteristic of Papua New Guinea, where it is quite a rare surname, and Thailand, where it is an extremely rare surname. Very seldom, Aupong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aupong | Thailand, Papua New Guinea |