Svalina families are Croats and they are mostly from middle Bosnia. In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Sinj area. In places Crivac and Čaporice in Sinj area every eighth inhabitant had the family name Svalina.
Prevalence
About 810 people with faimily name Svalina live in Croatia today, in 290 households. There were 330 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 30 cities and 61 other places, mostly in Split (120), Crivac in Sinj area (100), Djakovo (70), Zagreb (60), and in Solin (45).
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.