The quantity of people with the surname Giles that we can find in each country can help us discern the origin of the surname Giles, as logic tells us that the place with the most people surnamed Giles will be the country or area of origin of the surname Giles.
Locating at a single glance the countries where the surname Giles is more abundant, as well as the areas of the globe where there are hardly any people with the surname Giles, is of great utility for individuals interested in surnames, and specifically in the surname Giles, as it allows them to quickly and easily visualize the data and its distribution."