Cognomen Aompai (Aompai 
) , all over the world, is a very rare last name. The family name Aompai is habitual in Australia, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Likewise, Aompai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aompai | Thailand, Australia |