Lukaš families are mainly Czechs and they are mostly from Daruvar area , whereas often Croats. In the past century, relatively most of Croatian residents bearing this family name were born in Grubisno Polje and in Daruvar area.
Prevalence
About 70 people with faimily name Lukaš live in Croatia today, in 30 households. There were 60 of them in the middle of the past century, and their number increased by 30 percent. They are located in 6 Croatian counties, in 7 cities and 6 other places, mostly in Koncanica in Daruvar area (25), Zagreb (15), Veliki Zdenci (<10), Virovitica (<10), and in Nova Raca in Bjelovar area (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over eighty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.