In Croatia, Radomirović families are Croats by relative majority (from Beli Manastir area ), less frequently Serbs, and very rarely Czechs (from Garesnica ). In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and Pula.
Prevalence
About 40 people with faimily name Radomirović live in Croatia today, in 19 households. There were 60 of them in the middle of the past century, and their number decreased by 40 percent. They are located in 9 Croatian counties, in 7 cities and 6 other places, mostly in Staro Selo (15), Garesnica (<5), Zagreb (<5), Pula (<5), and in Golubic (<5).
Outside Croatia
Family name Radomirović is present in 13 countries on three continents. The family name "Radomirovic " is used by some 70 people in Germany , small number in the United States , and small number of people in Italy.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1923 in source Emigration Commission Zagreb.