In the world, Herin (Herin 
) is quite a rare gender-neutral forename. The given name Herin is characteristic of Indonesia, where it is a rare gender-neutral name, Tanzania, where it is a rare masculine name, and Peru, where it is a very rare predominantly male, but scarcely female name. Measured by absolute frequency, the name is most common in Indonesia, India, and Tanzania. Also, Herin is the last name as well as the forename.