Across the world, อีโก้ (Iko 
, อีโก้) is a common epicene given name. The forename อีโก้ is characteristic of Indonesia, where it is quite a rare unisex name, Nigeria, and Morocco, where it is a rare gender-neutral name. Measured by absolute frequency, it is the most numerous in Indonesia, Nigeria, and Ethiopia. Likewise, อีโก้ is the last name as well as the forename.