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