Family name كياه (Kiah 
, كياه 
) , in the world, is quite a rare last name. The surname كياه is characteristic of Malaysia, where it is quite a rare surname, Singapore, where it is a rare surname, and Jordan. Not in comparison with a country's population, the name is most common in Malaysia, Indonesia, and the United States. Likewise, كياه is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kiah | Indonesia, Democratic Republic of the Congo, Australia, Malaysia, United States |
| كياه | Jordan, Iran |