In Croatia, Ačimović families are mainly Croats (from Beli Manastir area ), rarely Slovenes (from Porec ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Beli Manastir area.
Prevalence
About 20 people with faimily name Ačimović live in Croatia today, in 9 households. There were 40 of them in the middle of the past century, and their number halved. They are located in 6 Croatian counties, four cities and threee other places, mostly in Zagreb (<5), Porec (<5), Beli Manastir (<5), Slakovci in Vinkovci area (<5), and in Rijeka (<5).
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.