Cognomen Kundik (Kundik 
, Кундик 
) , globally, is a rare last name. The cognomen Kundik is habitual in Ukraine, where it is a rare surname, Belarus, and Kazakhstan. Measured by absolute frequency, the name is most common in Eastern Europe, particularly Ukraine, Russia, and Belarus. Much less frequently, Kundik is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kundik | Germany, Indonesia, Russia, United States, India |
| Кундик | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |