All over the world, Aldha (Aldha 
, الضحى 
, الضحا ) is quite a rare unisex first name. The forename Aldha is characteristic of Iraq, where it is a rare gender-neutral name, the Democratic Republic of the Congo, where it is a rare boy's name, and Indonesia, where it is a rare largely girly, but uncommonly boy's name. Measured by absolute frequency, it is commonest in Indonesia, Egypt, and the Democratic Republic of the Congo. More frequently, Aldha is the last name as well as the forename.