In Croatia, Cilar families are Croats (from Mursko Sredisce ). In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and Mursko Sredisce.
Prevalence
About 60 people with faimily name Cilar live in Croatia today, in 30 households. There were 40 of them in the middle of the past century, and their number increased by 70 percent. They are located in threee Croatian counties, four cities and 9 other places, mostly in Cakovec (20), Mursko Sredisce (15), Sveti Ilija in Varazdin area (<10), Senkovec in Cakovec area (<5), and in Strukovec (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.