In Croatia, Kinčić families are Croats (from Zabok area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Middle Bosnia (Sarajevo area).
Prevalence
About 30 people with faimily name Kinčić live in Croatia today, in 9 households. There were 20 of them in the middle of the past century, and their number increased by 50 percent. They are located in threee Croatian counties, two cities and another small place , mostly in Zagreb (20), Kraljevec na Sutli in Zabok area (<10), and in Porec (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.