In Croatia, Jedretić families are Croats (from Opatija area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Opatija.
Prevalence
About 30 people with faimily name Jedretić live in Croatia today, in 12 households. There were 30 of them in the middle of the past century, and their number remains constant. They are located in two Croatian counties, threee cities and 5 other places, mostly in Martina in Opatija area (10), Rijeka (<10), Cres on the Island of Cres (<10), Brsec in Opatija area (<5), and in Viskovici in Labin area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.