In this world map, you can check at a single glance which countries have more people with the surname Suiying. As you can see, it's effortless to notice which countries have a higher number of people carrying the Suiying surname.
The quantity of people with the surname Suiying that we can find in each country can help us discern the origin of the surname Suiying, as logic tells us that the place with the most people surnamed Suiying will be the country or area of origin of the surname Suiying.