Zember families are Croats and they are mostly from Ludbreg. In the past century, relatively most of Croatian residents bearing this family name were born in Ludbreg and Koprivnica.
Prevalence
About 90 people with faimily name Zember live in Croatia today, in 40 households. There were 70 of them in the middle of the past century, and their number increased by 30 percent. They are located in 6 Croatian counties, in 9 cities and 14 other places, mostly in Ludbreg (20), Koprivnica (10), Zagreb (<10), Donji Koncovcak in Mursko Sredisce area (<10), and in Slokovec (<10).
Outside Croatia
Family name Zember is present in 7 countries on two continents. The family name "Zember " is used by some 200 people in Slovakia , about 100 in the United States , and small number of people in Canada.
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.
