All around the world, Rarin (Rarin 
, ระริน , ระรินทร์ ) is a rare gender-neutral first name. The first name Rarin is characteristic of Thailand, where it is a rare primarily female, but very infrequently male name, Indonesia, where it is a very rare unisex name, and India, where it is an extremely rare mostly male, but seldom female name. Much less frequently, Rarin is the last name as well as the forename.