Throughout the world, Хайсс (Heiß , Хайсс ) is an extremely rare unknown gender forename. Much more prevalently, Хайсс is the last name as well as the forename.
Chaiss, Haiss, Hajss, Hayss, Khaiss, and Khayss
Олена
, Хайсс 
) is an extremely rare unknown gender forename. Much more prevalently, Хайсс is the last name as well as the forename.