Drožđek families are Croats and they are mostly 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 200 people with faimily name Drožđek live in Croatia today, in 90 households. There were 120 of them in the middle of the past century, and their number increased by 60 percent. They are located in 7 Croatian counties, four cities and 17 other places, mostly in Sracinec in Varazdin area (90), Varazdin (60), in Svibovec Podravski (<10) and Bartolovec (<10) in Varazdin area, and in Zagreb (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1923 in source Emigration Commission Zagreb.