In Croatia, Čašić families are predominantly Croats (from Varazdin area ), rarely Bosniaks (also from Varazdin area ).
Prevalence
Only a few people with faimily name Čašić live in Croatia today, in two households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only two Croatian places: in Stefanec in Varazdin area (<5) and Prelog (<5).
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.