Thanks to this world map that shows the density of people with the surname Gastl in different countries, you can get an idea not only of the popularity of the surname Gastl in each country but also of the different migrations of people surnamed Gastl.
The quantity of people with the surname Gastl that we can find in each country can help us discern the origin of the surname Gastl, as logic tells us that the place with the most people surnamed Gastl will be the country or area of origin of the surname Gastl.
Locating at a single glance the countries where the surname Gastl is more abundant, as well as the areas of the globe where there are hardly any people with the surname Gastl, is of great utility for individuals interested in surnames, and specifically in the surname Gastl, as it allows them to quickly and easily visualize the data and its distribution."
Globalization can make the surname Gastl be found in almost every country around the globe, but being able to see the density of people residing in a country with the surname Gastl greatly aids all those who seek a deeper knowledge about the surname Gastl.