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