Srećka is a female name, in Croatia exclusively Croatian. It is one of the relatively common names (among the top two thousand) in Croatia, with over a hundred namesakes living there.
The relative popularity of names Srećka in Croatia
The name Srećka was the most popular from years 1921 to 1925, when about 26% of the persons bearing this name were born. The peak year was 1923.
Name Srećka is present mainly in Dalmatia, and scarcely in Eastern Croatia. Most of the persons named Srećka live in the following cities and municipalities: Zagreb (less than twenty), Split (less than twenty), Zadar (less than ten).