In Croatia, Kukal families are predominantly Croats (from Bjelovar area ), rarely Czechs (also from Bjelovar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Bjelovar.
Prevalence
Only a few people with faimily name Kukal live in Croatia today, in two 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 Rovisce in Bjelovar area (<5) and Pula (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.