Throughout the world, Hiua (Хиуа 
, Hiua 
) is a very rare girly forename. The first name Hiua is habitual in Central Asia, particularly Kazakhstan, where it is a rare feminine name. Very seldom, Hiua is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Хиуа | Kazakhstan, Russia |
| Hiua | Germany, India, Malaysia, United States |
|
hiua schasuar German sculptor, DE (b. 1972) |
|