The quantity of people with the surname Mastrantoni that we can find in each country can help us discern the origin of the surname Mastrantoni, as logic tells us that the place with the most people surnamed Mastrantoni will be the country or area of origin of the surname Mastrantoni.
Locating at a single glance the countries where the surname Mastrantoni is more abundant, as well as the areas of the globe where there are hardly any people with the surname Mastrantoni, is of great utility for individuals interested in surnames, and specifically in the surname Mastrantoni, as it allows them to quickly and easily visualize the data and its distribution."