Cognomen Kochetovsky (Kochetovsky, Кочетовский 
) , across the world, is a rare last name. The last name Kochetovsky is characteristic of Eastern Europe, particularly Belarus, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Кочетовский | Russia, Belarus |
Кочетовски, Кочетовскы, and Кочетовський