Bašek families are mainly Croats and they are mostly from Cakovec , rarely Czechs (from Grubisno Polje ). In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and Grubisno Polje.
Prevalence
About 150 people with faimily name Bašek live in Croatia today, in 70 households. There were 140 of them in the middle of the past century, and their number increased by 0 percent. They are located in 10 Croatian counties, in 12 cities and 15 other places, mostly in Cakovec (60), Nedelisce in Cakovec area (25), Ivanovec (<10), Zagreb (<10), and in Vinkovci (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.