Cognomen Kovbasa (Kovbasa 
) , in the entire world, is a very rare family name. The family name Kovbasa is habitual in Lithuania, where it is a rare surname, Ukraine, where it is a very rare surname, and Kazakhstan. In absolute terms, the name is most common in Lithuania, Russia, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Kovbasa | Ukraine, Kazakhstan, Lithuania, Russia, United States |