Janek is a dominantly male name, but sometimes female name, in Croatia largely Croatian, but also Polish. It is one of the very rare names in Croatia, with less than ten namesakes living there.
The relative popularity of names Janek in Croatia
The name Janek was the most popular in the year 1947. .
Prevalence
Name Janek is present mainly in North-West Croatia. Most of the persons named Janek live in the following cities and municipalities: Zagreb (less than ten).