Cognomen Кочаленко (Кочаленко 
) , globally, is a very rare last name. The last name Кочаленко is characteristic of Eastern Europe, particularly Ukraine, where it is an extremely rare surname, and Russia. Very seldom, Кочаленко is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Кочаленко | Ukraine, Russia |