Thanks to this world map that shows the density of people with the surname Mcdavid in different countries, you can get an idea not only of the popularity of the surname Mcdavid in each country but also of the different migrations of people surnamed Mcdavid.
The quantity of people with the surname Mcdavid that we can find in each country can help us discern the origin of the surname Mcdavid, as logic tells us that the place with the most people surnamed Mcdavid will be the country or area of origin of the surname Mcdavid.
Locating at a single glance the countries where the surname Mcdavid is more abundant, as well as the areas of the globe where there are hardly any people with the surname Mcdavid, is of great utility for individuals interested in surnames, and specifically in the surname Mcdavid, as it allows them to quickly and easily visualize the data and its distribution."