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