In all the world, Süden (Sudo 
, Suden 
, Syden 
) is quite a rare unisex given name. The first name Süden is habitual in Kuwait, where it is a rare girly name, India, where it is a rare epicene name, and Turkey, where it is a very rare girly name. In absolute terms, it is commonest in India, Indonesia, and China. Likewise, Süden is the last name as well as the forename.