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