In Croatia, Kaša families are Croats (from Djurdjevac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Djurdjevac area and in Imotski area. In Križnica in Djurdjevac area every fourtieth inhabitant had the family name Kaša.
Prevalence
About 30 people with faimily name Kaša live in Croatia today, in 11 households. There were 30 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties, threee cities and four other places, mostly in Pitomaca in Djurdjevac area (10), Stobrec (<10), Split (<5), Solin (<5), and in Studenci in Imotski area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1924 in source Emigration Commission Zagreb.