Around the globe, Aldas (Aldas 
) is a rare dominantly male, but seldom girly first name. The forename Aldas is habitual in Lithuania, where it is quite a rare boy's name, Philippines, where it is a very rare male name, and the United States, where it is an extremely rare unisex name. Not in comparison with a country's population, the name is most common in Lithuania, India, and the United States. More frequently, Aldas is the last name as well as the forename.