Cognomen Belianska (Belianska 
) , in all the world, is a very rare last name. The cognomen Belianska is characteristic of Slovakia, where it is quite a rare surname, Israel, where it is a very rare surname, and Spain, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Slovakia, Spain, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Belianska | Slovakia, Israel, Spain, United Kingdom |
Belianská, Бельянська, and Белянська