Petra is a female name, in Croatia exclusively Croatian. It is one of the most common names (among the top hundred) in Croatia, with over twenty thousand namesakes living there.
The relative popularity of names Petra in Croatia
The name Petra was the most popular from years 2005 to 2013. The peak year was 2009. It was the least popular from years 1963 to 1973.
Name Petra is present mainly in North-West Croatia, and scarcely in Central Croatia. Most of the persons named Petra live in the following cities and municipalities: Zagreb (over three thousand), Split (over five hundred), Rijeka (over three hundred). Relatively speaking, the city with the highest percentage of namesakes is Kijevo (0.54% of total population).