Last name Ĥa (Ĥa 
) , worldwide, is a rare surname. The family name Ĥa is characteristic of Myanmar, where it is a rare surname, and Egypt, where it is a very rare surname. Likewise, Ĥa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ĥa | Algeria, Egypt, Myanmar |