In Croatia, Černela families are Croats (from Rovinj ). In the past century, relatively most of Croatian residents bearing this family name were born in Pula and in Slovenia.
Prevalence
About 10 people with faimily name Černela live in Croatia today, in three households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only two naselja i to in Rovinj (<5) and Rovinjsko Selo (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1926 in source Emigration Commission Zagreb.