Božek families are Croats and they are mostly from Prelog. In the past century, relatively most of Croatian residents bearing this family name were born in Prelog and Zagreb.
Prevalence
About 130 people with faimily name Božek live in Croatia today, in 50 households. There were 190 of them in the middle of the past century, and their number decreased by 30 percent. They are located in 10 Croatian counties, in 8 cities and 14 other places, mostly in Zagreb (50), Prelog (45), Cakovec (10), Koprivnica (<10), and in Otok (<10).