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