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