In Croatia, Šorak families are mainly Serbs, less frequently Croats (from Nova Gradiska ), and barely Czechs (from Daruvar ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Nova Gradiska. In Vranovača in Otocac area every ninth inhabitant had the family name Šorak.
Prevalence
About 60 people with faimily name Šorak live in Croatia today, in 40 households. There were 140 of them in the middle of the past century, and their number decreased significantly. They are located in the most of Croatian counties, in 16 cities and 9 other places, mostly in Nova Gradiska (10), Zagreb (10), Vranovaca in Otocac area (<10), Prevrsac in Hrvatska Kostajnica area (<10), and in Pula (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.