In all the world, Aquin (Акен 
, Aquin 
) is a rare epicene forename. The forename Aquin is characteristic of Kyrgyzstan, where it is quite a rare unisex name, the Democratic Republic of the Congo, where it is a rare male name, and Kazakhstan, where it is a rare gender-neutral name. Also, Aquin is the last name as well as the forename.