Family name Prūsis (Prūsis 
, Прусис 
) , all over the world, is a very rare last name. The family name Prūsis is characteristic of Latvia, where it is a rare surname, Belarus, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Prūsis | Latvia |
| Прусис | Belarus, Ukraine |
|
sandis prūsis Latvian bobsledder, LV (b. 1965) |
|
| aigars prūsis Latvian politician, LV (b. 1976) |
|