Thanks to this world map that shows the density of people with the surname Katiuska in different countries, you can get an idea not only of the popularity of the surname Katiuska in each country but also of the different migrations of people surnamed Katiuska.
The quantity of people with the surname Katiuska that we can find in each country can help us discern the origin of the surname Katiuska, as logic tells us that the place with the most people surnamed Katiuska will be the country or area of origin of the surname Katiuska.
Locating at a single glance the countries where the surname Katiuska is more abundant, as well as the areas of the globe where there are hardly any people with the surname Katiuska, is of great utility for individuals interested in surnames, and specifically in the surname Katiuska, as it allows them to quickly and easily visualize the data and its distribution."