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