Using graphic elements like this world map, to see in which countries or regions of the world the surname Zed is more common, is of great help.
The quantity of people with the surname Zed that we can find in each country can help us discern the origin of the surname Zed, as logic tells us that the place with the most people surnamed Zed will be the country or area of origin of the surname Zed.
Globalization can make the surname Zed be found in almost every country around the globe, but being able to see the density of people residing in a country with the surname Zed greatly aids all those who seek a deeper knowledge about the surname Zed.