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