Using graphic elements like this world map, to see in which countries or regions of the world the surname Kai is more common, is of great help.
Thanks to this world map that shows the density of people with the surname Kai in different countries, you can get an idea not only of the popularity of the surname Kai in each country but also of the different migrations of people surnamed Kai.
The quantity of people with the surname Kai that we can find in each country can help us discern the origin of the surname Kai, as logic tells us that the place with the most people surnamed Kai will be the country or area of origin of the surname Kai.
Locating at a single glance the countries where the surname Kai is more abundant, as well as the areas of the globe where there are hardly any people with the surname Kai, is of great utility for individuals interested in surnames, and specifically in the surname Kai, as it allows them to quickly and easily visualize the data and its distribution."
Globalization can make the surname Kai 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 Kai greatly aids all those who seek a deeper knowledge about the surname Kai.