In Croatia, Črnić families are Croats (from Samobor ). In the past century, relatively most of Croatian residents bearing this family name were born in Samobor.
Prevalence
Only a few people with faimily name Črnić live in Croatia today, in one household only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in one Croatian city only, in Split (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over thirty times, the first time 1692 in source Catholic Church Parish Records.