Family name Yampanya (Yampanya 
) , globally, is a rare last name. The surname Yampanya is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Thailand, where it is an extremely rare surname, and Canada. Very seldom, Yampanya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yampanya | Canada, United States, Thailand, Democratic Republic of the Congo, South Africa |