Cognomen Ĥãppÿ (Ĥãppÿ 
) , throughout the world, is a very rare family name. The surname Ĥãppÿ is characteristic of South-eastern Asia, particularly Myanmar, where it is a rare surname. Likewise, Ĥãppÿ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ĥãppÿ | Myanmar |