In Croatia, Erdelić families are Croats (from Pregrada area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Klanjec.
Prevalence
About 70 people with faimily name Erdelić live in Croatia today, in 30 households. There were 70 of them in the middle of the past century, and their number remains constant. They are located in 6 Croatian counties, four cities and 7 other places, mostly in Zagreb (30), Ravno Brezje in Pregrada area (10), Tuhelj in Klanjec area (<10), Sesvete (<10), and in Mala Subotica in Cakovec area (<5).
Outside Croatia
Family name Erdelić (including: Erdelic , Erdelitsch ) is present in four countries.