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