In the world, Hạnh Phúc (Hạnh Phúc 
) is a rare epicene forename. The first name Hạnh Phúc is habitual in South-eastern Asia, particularly Vietnam, where it is a rare epicene name. Also, Hạnh Phúc is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hạnh Phúc | Vietnam |