In Croatia, Lašić families are mainly Croats (from Split ), rarely Montenegrins (also from Split ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Podgorica, Montenegro.
Prevalence
About 10 people with faimily name Lašić live in Croatia today, in three households only. There were 210 of them in the middle of the past century, and their number decreased significantly. They are located in two Croatian counties, two cities and another small place , mostly in Split (<10), Zagreb (<5), and in Milna on the Island of Brac (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1691 in source Catholic Church Parish Records.