Using graphic elements like this world map, to see in which countries or regions of the world the surname Cassar is more common, is of great help.
The quantity of people with the surname Cassar that we can find in each country can help us discern the origin of the surname Cassar, as logic tells us that the place with the most people surnamed Cassar will be the country or area of origin of the surname Cassar.
Locating at a single glance the countries where the surname Cassar is more abundant, as well as the areas of the globe where there are hardly any people with the surname Cassar, is of great utility for individuals interested in surnames, and specifically in the surname Cassar, as it allows them to quickly and easily visualize the data and its distribution."