The quantity of people with the surname Arslani that we can find in each country can help us discern the origin of the surname Arslani, as logic tells us that the place with the most people surnamed Arslani will be the country or area of origin of the surname Arslani.
Globalization can make the surname Arslani 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 Arslani greatly aids all those who seek a deeper knowledge about the surname Arslani.