Surname Brussich (Brussich 
) , around the globe, is a very rare cognomen. The family name Brussich is habitual in Croatia, where it is a rare surname, Belgium, where it is a very rare surname, and Italy. Not in comparison with a country's population, it most frequently occurs in the United States, Italy, and Croatia.
| VARIANT | COUNTRY |
|---|---|
| Brussich | Chile, Croatia, Italy, United States, Belgium |