In this world map, you can check at a single glance which countries have more people with the surname Brosmer. As you can see, it's effortless to notice which countries have a higher number of people carrying the Brosmer surname.
Thanks to this world map that shows the density of people with the surname Brosmer in different countries, you can get an idea not only of the popularity of the surname Brosmer in each country but also of the different migrations of people surnamed Brosmer.