Cognomen Болюс (Bolius 
, Болюс 
) , around the globe, is a very rare family name. The family name Болюс is characteristic of Germany, where it is a very rare surname, Denmark, and Israel. In absolute terms, the name is most common in Germany, the United States, and Denmark. Likewise, Болюс is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bolius | Tanzania, Nigeria, Germany, Denmark, United States |
| Болюс | Russia |