In Croatia, Klečar families are Croats (from Dugo Selo ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Ivanic-Grad area.
Prevalence
About 10 people with faimily name Klečar live in Croatia today, in two households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in two Croatian cities only, in Dugo Selo (<10) and Zagreb (<5).
Outside Croatia
Family name Klečar (including: Klecar , Kleczar ) is present in 7 countries on three continents. The family name "Klecar " is used by small number of people in the United States , small number in Czech Republic , and small number of people in Germany.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.