Kliškinić families are Croats and they are mostly from Sinj area. In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Sinj area.
Prevalence
About 70 people with faimily name Kliškinić live in Croatia today, in 30 households. There were 50 of them in the middle of the past century, and their number increased by 30 percent. They are located in two Croatian counties and two other places, mostly in Split (35), Solin (25), Sinj (<5), Krusvar in Sinj area (<5), and in Zagreb (<5).
Outside Croatia
Family name Kliškinić is present in this form only in Croatia.
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.