Simčić families are Croats and they are mostly from Opatija area. In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and in Opatija area. In Škalnica in Opatija area every second inhabitant had the family name Simčić.
Prevalence
About 350 people with faimily name Simčić live in Croatia today, in 160 households. There were 510 of them in the middle of the past century, and their number decreased by 30 percent. They are located in 7 Croatian counties, in 12 cities and 32 other places, mostly in Rijeka (125), and in Skalnica (65), Sapjane (40), Lipa (30) and Klana (25) in Opatija area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.