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