Thanks to this world map that shows the density of people with the surname Bisdorff in different countries, you can get an idea not only of the popularity of the surname Bisdorff in each country but also of the different migrations of people surnamed Bisdorff.
The quantity of people with the surname Bisdorff that we can find in each country can help us discern the origin of the surname Bisdorff, as logic tells us that the place with the most people surnamed Bisdorff will be the country or area of origin of the surname Bisdorff.
Locating at a single glance the countries where the surname Bisdorff is more abundant, as well as the areas of the globe where there are hardly any people with the surname Bisdorff, is of great utility for individuals interested in surnames, and specifically in the surname Bisdorff, as it allows them to quickly and easily visualize the data and its distribution."