Thanks to this world map that shows the density of people with the surname Coz in different countries, you can get an idea not only of the popularity of the surname Coz in each country but also of the different migrations of people surnamed Coz.
The quantity of people with the surname Coz that we can find in each country can help us discern the origin of the surname Coz, as logic tells us that the place with the most people surnamed Coz will be the country or area of origin of the surname Coz.
Locating at a single glance the countries where the surname Coz is more abundant, as well as the areas of the globe where there are hardly any people with the surname Coz, is of great utility for individuals interested in surnames, and specifically in the surname Coz, as it allows them to quickly and easily visualize the data and its distribution."