Thanks to this world map that shows the density of people with the surname Beranger in different countries, you can get an idea not only of the popularity of the surname Beranger in each country but also of the different migrations of people surnamed Beranger.
The quantity of people with the surname Beranger that we can find in each country can help us discern the origin of the surname Beranger, as logic tells us that the place with the most people surnamed Beranger will be the country or area of origin of the surname Beranger.