Cognomen Kunei (Kunei 
, Куней 
) , in the world, is a rare family name. The family name Kunei is habitual in Belarus, where it is a rare surname, Tanzania, and Russia, where it is a very rare surname. More prevalently, Kunei is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kunei | Japan, Russia, India, Georgia, Tanzania |
| Куней | Belarus, Ukraine, Kazakhstan, Russia |