Using graphic elements like this world map, to see in which countries or regions of the world the surname D'atri is more common, is of great help.
The quantity of people with the surname D'atri that we can find in each country can help us discern the origin of the surname D'atri, as logic tells us that the place with the most people surnamed D'atri will be the country or area of origin of the surname D'atri.
Globalization can make the surname D'atri 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 D'atri greatly aids all those who seek a deeper knowledge about the surname D'atri.