In the entire world, Aleng (Aleng 
) is a rare unisex first name. The given name Aleng is habitual in Indonesia, where it is a rare mostly masculine, but seldom feminine name, Malaysia, where it is a very rare gender-neutral name, and Nigeria. Not in comparison with a country's population, this name is the most popular in Indonesia, India, and Nigeria. Likewise, Aleng is the last name as well as the forename.