In the world, Kouzmenko (Кузьменко 
, Кузменко , Kouzmenko 
) is a very rare epicene first name. The given name Kouzmenko is characteristic of Eastern Europe, particularly Russia, where it is a very rare unisex name. Much more frequently, Kouzmenko is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Кузьменко, Кузменко | Moldova, Kazakhstan, Belarus, Russia, Ukraine |
| Kouzmenko | France, Greece, United States, Germany, Russia |