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