Cognomen Balunova (Balunova 
, Балунова 
) , around the world, is a rare family name. The cognomen Balunova is characteristic of Slovakia, where it is quite a rare surname, Latvia, and Belarus, where it is a rare surname. In absolute terms, it is the most numerous in Eastern Europe, particularly Russia, Slovakia, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Balunova | Russia, Czechia, United States, Latvia, Slovakia |
| Балунова | Russia, Ukraine, Belarus |