Thanks to this world map that shows the density of people with the surname Garlicke in different countries, you can get an idea not only of the popularity of the surname Garlicke in each country but also of the different migrations of people surnamed Garlicke.
The quantity of people with the surname Garlicke that we can find in each country can help us discern the origin of the surname Garlicke, as logic tells us that the place with the most people surnamed Garlicke will be the country or area of origin of the surname Garlicke.