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