Vrbek families are Croats and they are mostly from Krapina area. In the past century, relatively most of Croatian residents bearing this family name were born in Krapina area and in Bjelovar.
Prevalence
About 100 people with faimily name Vrbek live in Croatia today, in 50 households. There were 80 of them in the middle of the past century, and their number increased by 30 percent. They are located in 8 Croatian counties, in 9 cities and 15 other places, mostly in Gregurovec in Krapina area (20), Zagreb (15), Mihovljan in Krapina area (10), Trnovec in Varazdin area (<10), and in Jarcani (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1938 in source Emigration Commission Zagreb.