Karabaić families are Croats and they are mostly from the Island of Krk. According to some sources they are from Jajce (Bosnia). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and on the Island of Krk.
Prevalence
About 210 people with faimily name Karabaić live in Croatia today, in 110 households. There were 280 of them in the middle of the past century, and their number decreased by 20 percent. They are only located in in 10 Croatian cities and 14 other places, mostly in Punat (70) and Krk (45) on the Island of Krk, Zagreb (25), Rijeka (25), and in Malinska on the Island of Krk (15).
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.