Surname Хуа (Hua 
, Khua 
, Хуа 
) , in all the world, is a widespread cognomen. The last name Хуа is characteristic of Malaysia, where it is a common surname, British Virgin Islands, and Cayman Islands, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it is commonest in China, Malaysia, and the United States. Likewise, Хуа is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hua | Malaysia, China, India, United States, Indonesia |
| Khua | Malaysia, Myanmar, India, United States, Vietnam |
| Хуа | Kyrgyzstan, Russia, Kazakhstan, Ukraine |
| Xua | Malaysia, Australia, United States, Vietnam, Indonesia |