Worldwide, Rosea (Rosea 
, โรส 
, Resuello 
) is a rare predominantly girly, but very seldom masculine first name. The forename Rosea is characteristic of the Democratic Republic of the Congo, where it is a rare feminine name, Thailand, where it is a rare unisex name, and Philippines, where it is a very rare feminine name. Not in comparison with a country's population, this name is the most popular in the Democratic Republic of the Congo, the United States, and Thailand. More frequently, Rosea is the last name as well as the forename.