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