Around the globe, Chairin (ชัยรินทร์ 
, Chairin 
, ใจริน ) is a rare gender-neutral given name. The given name Chairin is characteristic of South-eastern Asia, particularly Thailand, where it is a rare predominantly masculine, but very seldom girly name, and Indonesia, where it is a very rare gender-neutral name. Likewise, Chairin is the last name as well as the forename.