Kaić families are Croats and they are mostly from Djurdjevac area. In the past century, relatively most of Croatian residents bearing this family name were born in Pula and Zagreb. In Valtura in Pula area every ninth inhabitant had the family name Kaić.
Prevalence
About 310 people with faimily name Kaić live in Croatia today, in 140 households. There were 270 of them in the middle of the past century, and their number increased by 20 percent. They are located in the most of Croatian counties, in 20 cities and 18 other places, mostly in Zagreb (140), Pula (40), Valtura in Pula area (30), Rijeka (10), and in Djurdjevac (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.