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