Cognomen กายะ (Kaya 
, กายะ 
) , in the entire world, is a prevalent surname. The cognomen กายะ is characteristic of Turkey, where it is a prevalent surname, the Democratic Republic of the Congo, where it is a common surname, and Cyprus, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Turkey, the Democratic Republic of the Congo, and India. Very seldom, กายะ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaya | Germany, France, India, Democratic Republic of the Congo, Turkey |
| กายะ | Thailand |