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