Last name בניוניס (בניוניס 
, Banionis 
) , around the world, is a rare surname. The surname בניוניס is characteristic of Lithuania, where it is quite a rare surname, Israel, where it is a rare surname, and Brazil, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Lithuania, Brazil, and the United States.
| VARIANT | COUNTRY |
|---|---|
| בניוניס | Israel |
| Banionis | Brazil, United Kingdom, United States, Lithuania, France |