Family name Киюков (Киюков 
) , all around the world, is an extremely rare surname. The family name Киюков is habitual in Kazakhstan, where it is a very rare surname, and Russia, where it is an extremely rare surname. Very seldom, Киюков is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Киюков | Kazakhstan, Russia |