In Croatia, Cibulka families are mainly Croats (from Karlovac ), less frequently Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac.
Prevalence
Only a few people with faimily name Cibulka live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in two Croatian counties, in one city and another small place , mostly in Karlovac (<10) and Spisic Bukovica in Virovitica area (<5).