In the entire world, Deyen (Deyen 
, Deyja 
, Деыен 
) is a rare predominantly feminine, but scarcely male first name. The forename Deyen is characteristic of Ethiopia, where it is a rare female name, the United States, where it is an extremely rare largely girly, but infrequently boy's name, and India, where it is an extremely rare male name. Likewise, Deyen is the last name as well as the forename.