Thanks to this world map that shows the density of people with the surname Lujan in different countries, you can get an idea not only of the popularity of the surname Lujan in each country but also of the different migrations of people surnamed Lujan.
The quantity of people with the surname Lujan that we can find in each country can help us discern the origin of the surname Lujan, as logic tells us that the place with the most people surnamed Lujan will be the country or area of origin of the surname Lujan.
Locating at a single glance the countries where the surname Lujan is more abundant, as well as the areas of the globe where there are hardly any people with the surname Lujan, is of great utility for individuals interested in surnames, and specifically in the surname Lujan, as it allows them to quickly and easily visualize the data and its distribution."