Family name Bilevičius (Bilevičius 
) , in the world, is a very rare cognomen. The family name Bilevičius is characteristic of Northern Europe, particularly Lithuania, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bilevičius | Lithuania |
Bilevicius, and Billewicz
| teodoras bilevičius (b. 1665) |
|