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