Thanks to this world map that shows the density of people with the surname Hadar in different countries, you can get an idea not only of the popularity of the surname Hadar in each country but also of the different migrations of people surnamed Hadar.
The quantity of people with the surname Hadar that we can find in each country can help us discern the origin of the surname Hadar, as logic tells us that the place with the most people surnamed Hadar will be the country or area of origin of the surname Hadar.
