Rajko is a male name, in Croatia principally Croatian, but also Serbian. It is one of the more common names (among the top 500) in Croatia, with over three thousand namesakes living there.
The relative popularity of names Rajko in Croatia
The name Rajko was the most popular from years 1944 to 1954. The peak year was 1954. It was the least popular from years 1988 to 1998.
Name Rajko is present mainly in North-West Croatia, and scarcely in Central Croatia. Most of the persons named Rajko live in the following cities and municipalities: Zagreb (over four hundred), Rijeka (over a hundred), Zadar (about seventy). Relatively speaking, the city with the highest percentage of namesakes is Biskupija (1.12% of total population).