Mendaš families are Croats and they are mostly from Ivanec area. In the past century, relatively most of Croatian residents bearing this family name were born in Ivanec area and in Varazdin. In Korenjak in Ivanec area every eighth inhabitant had the family name Mendaš.
Prevalence
About 70 people with faimily name Mendaš live in Croatia today, in 30 households. There were 80 of them in the middle of the past century, and their number decreased by 10 percent. They are located in 8 Croatian counties, in 9 cities and 10 other places, mostly in Zagreb (15), Bjelovar (10), Varazdin (<10), Zaluzje (<10), and in Korenjak in Ivanec area (<10).
Outside Croatia
Family name Mendaš is present in 15 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.