Thanks to this world map that shows the density of people with the surname El-qadah in different countries, you can get an idea not only of the popularity of the surname El-qadah in each country but also of the different migrations of people surnamed El-qadah.
Locating at a single glance the countries where the surname El-qadah is more abundant, as well as the areas of the globe where there are hardly any people with the surname El-qadah, is of great utility for individuals interested in surnames, and specifically in the surname El-qadah, as it allows them to quickly and easily visualize the data and its distribution."