Around the world, الديس (Aldis 
, Uldis 
, الديس 
) is quite a rare largely male, but uncommonly female first name. The forename الديس is habitual in Northern Europe, particularly Latvia, where it is quite a common masculine name, Iceland, where it is quite a common female name, and Lithuania, where it is quite a rare boy's name. In absolute terms, this name is the most popular in Latvia, Indonesia, and the United States. Very seldom, الديس is the last name as well as the forename.