Klarin families are Croats and they are mostly from the Island of Murter. In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik and Zadar. In Jezera on the Island of Murter every sixth inhabitant had the family name Klarin.
Prevalence
About 360 people with faimily name Klarin live in Croatia today, in 150 households. There were 250 of them in the middle of the past century, and their number increased by 50 percent. They are located in 9 Croatian counties, in 14 cities and 10 other places, mostly in Jezera on the Island of Murter (140), Zadar (75), Split (30), Zagreb (25), and in Rijeka (20).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1923 in source Emigration Commission Zagreb.