In Croatia, Črne families are generally Croats (from Karlovac ), very rarely Slovenes (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac and Ozalj.
Prevalence
About 30 people with faimily name Črne live in Croatia today, in 14 households. There were 20 of them in the middle of the past century, and their number increased by 60 percent. They are located in threee Croatian counties, four cities and two other places, mostly in Zagreb (15), Recica (15), Karlovac (10), Veliki Erjavec (<5), and in Draganic in Karlovac area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.