In Croatia, Mirolović families are predominantly Serbs, rarely Croats (also from Lipik ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Slatina area.
Prevalence
About 30 people with faimily name Mirolović live in Croatia today, in 12 households. There were 50 of them in the middle of the past century, and their number decreased by 50 percent. They are located in 8 Croatian counties, in 8 cities and threee other places, mostly in Jagma (<10), Vukovar (<5), Slatina (<5), Lipik (<5), and in Zagreb (<5).