Cota families are Croats and they are mostly from Bosnian Krajina. According to some sources they are from Dalmatia. In the past century, relatively most of Croatian residents bearing this family name were born in Bosnian Krajina (Mrkonjic Grad area) and in Knin area. In Suknovci in Knin area every seventh inhabitant had the family name Cota.
Prevalence
About 320 people with faimily name Cota live in Croatia today, in 130 households. There were 120 of them in the middle of the past century, and their number more than doubled. They are located in the most of Croatian counties, in 23 cities and 30 other places, mostly in Zagreb (95), Ivanic-Grad (20), Lipovljani in Novska area (20), Nova Gradiska (15), and in Split (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.