Family name Karkusov (Karkusov 
) , all around the world, is an extremely rare surname. The cognomen Karkusov is habitual in Georgia, where it is a very rare surname, Germany, where it is an extremely rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Karkusov | Russia, Georgia, Germany |
Irina, Uruzmag, and Konstantin