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