In Croatia, Bucich families are predominantly Croats (from Opatija area ), rarely Italians (from Bakr area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka.
Prevalence
Only a few people with faimily name Bucich live in Croatia today, in three households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are only located in in one Croatian city and two other places, mostly in Rijeka (<5), Lovran in Opatija area (<5), and in Kostrena Sveta Lucija in Bakr area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1729 in source Catholic Church Parish Records.