In Croatia, Kos-Grabar families are Croats (from Lepoglava area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zlatar area and in Zagreb.
Prevalence
About 30 people with faimily name Kos-Grabar live in Croatia today, in 19 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in 6 Croatian counties and 6 other places, mostly in Zagreb (10), Varazdin (<10), Velika Veternicka in Lepoglava area (<10), Sesvete (<5), and in Laz Bistricki in Zlatar area (<5).
Outside Croatia
Family name Kos-Grabar is present in this form only in Croatia.
