Nikolai is a male name, in Croatia mostly Croatian, but also Russian. It is one of the rare names in Croatia, with less than twenty namesakes living there.
The relative popularity of names Nikolai in Croatia
The name Nikolai was the most popular from years 1938 to 1949, when about 30% of the persons bearing this name were born. The peak year was 1938. It was the least popular from years 1949 to 1956.
Prevalence
Name Nikolai is present mainly in North-West Croatia. Most of the persons named Nikolai live in the following cities and municipalities: Zagreb (less than ten), Opatija (less than ten), Split (less than ten).