Family name Кайноллин (Кайноллин 
) , around the globe, is a very rare last name. The cognomen Кайноллин is habitual in Central Asia, particularly Kazakhstan, where it is a very rare surname. Very seldom, Кайноллин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Кайноллин | Kazakhstan |