Surname Джермано (Germano 
, Джермано 
) , around the world, is a common cognomen. The last name Джермано is characteristic of Brazil, where it is quite a common surname, Portugal, and Italy, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in Brazil, Italy, and the United States. Likewise, Джермано is the forename as well as the last name.