In Croatia, Landek families are Croats (from Koprivnica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Slavonski Brod and in Koprivnica area.
Prevalence
About 50 people with faimily name Landek live in Croatia today, in 20 households. There were 10 of them in the middle of the past century, and their number multiplied. They are located in 7 Croatian counties, in 7 cities and 5 other places, mostly in Zagreb (15), Slavonski Brod (15), Reka (<10), Klostar Ivanic in Ivanic-Grad area (<5), and in Podvinje (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1924 in source Emigration Commission Zagreb.