In Croatia, Luka families are generally Croats (from Kosovo ), very rarely Albanians (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Kosovo and in Djakovo area.
Prevalence
About 20 people with faimily name Luka live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in 7 Croatian counties, in 8 cities and 6 other places, mostly in Zagreb (15), Sibenik (<5), Jurjevac Punitovacki in Djakovo area (<5), Split (<5), and in Rijeka (<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.