Last name เฮ่า (Hao 
, เฮ่า) , all around the world, is a widespread family name. The surname เฮ่า is characteristic of Malaysia, where it is a common surname, Macao, where it is quite a common surname, and Cayman Islands (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in China, Malaysia, and Vietnam. Very seldom, เฮ่า is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hao | Philippines, Vietnam, China, Malaysia, United States |