Family name Bosina (Bosina 
, Bucina 
, Bocina 
) , throughout the world, is quite a rare cognomen. The last name Bosina is characteristic of Czechia, where it is quite a rare surname, Slovenia, and Croatia. Measured by absolute frequency, it is commonest in Ethiopia, Czechia, and Italy. Also, Bosina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bosina | Ethiopia, Czechia, Italy, Sudan, Egypt |
| Bucina | Czechia, Croatia, United States, Latvia, France |
| Bocina | Germany, Italy, Croatia, United States, France |
| Босина | Kazakhstan, Russia, Ukraine |