Tadeja is a dominantly male name, but sometimes female name, in Croatia almost exclusively Croatian. It is one of the relatively rare names in Croatia, with about forty namesakes living there.
The relative popularity of names Tadeja in Croatia
The name Tadeja was the most popular from years 1928 to 1941, when about 25% of the persons bearing this name were born. The peak year was 1928.
Prevalence
Name Tadeja is relatively more common in the north of the country. Most of the persons named Tadeja live in the following cities and municipalities: Zagreb (less than ten), Đulovac (less than ten), Bjelovar (less than ten).