Around the globe, Демми (Demmy 
, Демми 
) is quite a rare unisex first name. The first name Демми is habitual in Indonesia, where it is a rare mostly male, but infrequently feminine name, Uganda, where it is a rare girly name, and Philippines, where it is a rare dominantly boy's, but seldom feminine name. Also, Демми is the last name as well as the forename.