In the world, אייאן (Ayaan 
, אייאן 
) is a common epicene forename. The first name אייאן is habitual in Somalia, where it is quite a common mostly girly, but uncommonly masculine name, United Arab Emirates, where it is quite a rare dominantly boy's, but infrequently girly name, and Qatar. Measured by absolute frequency, it is the most numerous in Bangladesh, Saudi Arabia, and Somalia. Much less frequently, אייאן is the last name as well as the forename.