In Croatia, Kraina families are Croats (from Ogulin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Ogulin and in Ogulin area.
Prevalence
About 40 people with faimily name Kraina live in Croatia today, in 15 households. There were 40 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties, threee cities and 5 other places, mostly in Zagreb (<10), Josipdol in Ogulin area (<10), Pribic Crkveni in Jastrebarsko area (<10), Vojnovac in Ogulin area (<10), and in Karlovac (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.