In Croatia, Jadreškić families are Croats (from Labin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Labin area and in Rijeka. In Letaj in Labin area every seventh inhabitant had the family name Jadreškić.
Prevalence
About 20 people with faimily name Jadreškić live in Croatia today, in 8 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in two Croatian counties, in one city and 7 other places, mostly in Rijeka (<10), Viskovo in Rijeka area (<5), in Moscenice (<5) and Matulji (<5) in Opatija area, and in Marcelji in Rijeka area (<5).