In the world, Россен (Rossen 
, Россен 
) is a rare primarily boy's, but very infrequently feminine forename. The given name Россен is characteristic of Bulgaria, where it is quite a rare boy's name, Italy, where it is a very rare mostly male, but infrequently feminine name, and Philippines, where it is a very rare epicene name. Not in comparison with a country's population, it most frequently occurs in Bulgaria, the United States, and Philippines. More prevalently, Россен is the last name as well as the forename.