Thanks to this world map that shows the density of people with the surname Jincheng in different countries, you can get an idea not only of the popularity of the surname Jincheng in each country but also of the different migrations of people surnamed Jincheng.
The quantity of people with the surname Jincheng that we can find in each country can help us discern the origin of the surname Jincheng, as logic tells us that the place with the most people surnamed Jincheng will be the country or area of origin of the surname Jincheng.
Globalization can make the surname Jincheng 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 Jincheng greatly aids all those who seek a deeper knowledge about the surname Jincheng.