Thanks to this world map that shows the density of people with the surname Halles in different countries, you can get an idea not only of the popularity of the surname Halles in each country but also of the different migrations of people surnamed Halles.
Locating at a single glance the countries where the surname Halles is more abundant, as well as the areas of the globe where there are hardly any people with the surname Halles, is of great utility for individuals interested in surnames, and specifically in the surname Halles, as it allows them to quickly and easily visualize the data and its distribution."