In Croatia, Radulec families are Croats (from Cazma area ). In the past century, relatively most of Croatian residents bearing this family name were born in Bjelovar and in Cazma area.
Prevalence
Only a few people with faimily name Radulec live in Croatia today, in two households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only two naselja i to in Prascevac in Cazma area (<5) and Cirkvena in Krizevci area (<5).
Outside Croatia
Family name Radulec is present in this form only in Croatia.