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