In Croatia, Besak families are Croats (from Varazdin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdin and in Varazdin area.
Prevalence
About 60 people with faimily name Besak live in Croatia today, in 20 households. There were 70 of them in the middle of the past century, and their number decreased by 10 percent. They are only located in in 7 Croatian cities and 8 other places, mostly in Turcin in Varazdin area (15), Varazdin (10), Seketin in Varazdin area (<10), Zagreb (<10), and in Vrtlinovec (<5).