In the past century, relatively most of Croatian residents bearing this family name were born in Zabok area.
Prevalence
About 40 people with faimily name Dražen live in Croatia today, in households. They are only located in in one Croatian city and another small place , mostly in Novi Vinodolski (<5) and Viskovo in Rijeka area (<5).
Outside Croatia
Family name Dražen is present in 10 countries worldwide. The family name "Drazen " is used by some 600 people in the United States.
