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