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