Cognomen ကျောက် (ကျောက် 
) , across the world, is a very rare family name. The surname ကျောက် is habitual in South-eastern Asia, particularly Myanmar, where it is a very rare surname. More frequently, ကျောက် is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ကျောက် | Myanmar |