Rusmir families are mainly Serbs and they are mostly from Pakrac , whereas often Croats (also from Pakrac ). In the past century, relatively most of Croatian residents bearing this family name were born in Pakrac and Zagreb. In Rogulje in Pakrac every second inhabitant had the family name Rusmir.
Prevalence
About 60 people with faimily name Rusmir live in Croatia today, in 30 households. There were 120 of them in the middle of the past century, and their number halved. They are located in 8 Croatian counties, in 9 cities and 5 other places, mostly in Zagreb (15), Pakrac (10), Kastav (<10), Bjelovar (<5), and in Kutina (<5).
Outside Croatia
Family name Rusmir is present in 13 countries on four continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.