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