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