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