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