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