Beštak families are Croats and they are mostly from Zagreb. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Kraljevica area.
Prevalence
About 170 people with faimily name Beštak live in Croatia today, in 70 households. There were 190 of them in the middle of the past century, and their number decreased by 10 percent. They are located and 10 other Croatian places, mostly in Adamovec (100), Zagreb (35), Sesvete (20), Belovar (15), and in Rijeka (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.