In Croatia, Horčička families are predominantly Croats (from Ivanic-Grad ), rarely Czechs (from Kutina ), and barely Macedonians (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Ivanic-Grad and in Kutina.
Prevalence
About 50 people with faimily name Horčička live in Croatia today, in 30 households. There were 20 of them in the middle of the past century, and their number more than doubled. They are located and 8 other Croatian places, mostly in Zagreb (15), Banova Jaruga (10), Koprivnica (<10), Turcin in Varazdin area (<10), and in Graberje Ivanicko (<10).
Outside Croatia
Family name Horčička is present in 7 countries on four continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1927 in source Emigration Commission Zagreb.