In all the world, Chachu (Chachu 
) is a rare unisex given name. The first name Chachu is characteristic of United Arab Emirates, where it is a rare boy's name, Ethiopia, where it is a rare gender-neutral name, and Saudi Arabia, where it is a rare male name. Not in comparison with a country's population, it most frequently occurs in Ethiopia, India, and Saudi Arabia. Likewise, Chachu is the last name as well as the forename.