Globally, Eyn (ตา 
, Eyn 
, Еин 
) is a rare gender-neutral forename. The first name Eyn is characteristic of Israel, where it is quite a rare largely feminine, but seldom masculine name, Thailand, where it is quite a rare unisex name, and China, where it is an extremely rare masculine name. Much less frequently, Eyn is the last name as well as the forename.