Kasim is a male name, in Croatia largely Croatian, but also Muslim, Romany and Albanian. It is one of the relatively common names (among the top two thousand) in Croatia, with over two hundred namesakes living there.
The relative popularity of names Kasim in Croatia
The name Kasim was the most popular from years 1921 to 1938. The peak year was 1931.
Prevalence
Name Kasim is present mainly in North-West Croatia, and scarcely in Eastern Croatia. Most of the persons named Kasim live in the following cities and municipalities: Zagreb (about fifty), Rijeka (less than twenty), Karlovac (less than ten).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1938 in source Phone Book - Zagreb 1938.