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