Using graphic elements like this world map, to see in which countries or regions of the world the surname Kiekhaefer is more common, is of great help.
The quantity of people with the surname Kiekhaefer that we can find in each country can help us discern the origin of the surname Kiekhaefer, as logic tells us that the place with the most people surnamed Kiekhaefer will be the country or area of origin of the surname Kiekhaefer.