In all the world, Kosom (Kosom 
, โกสม , โกษม ) is a rare gender-neutral forename. The first name Kosom is characteristic of Thailand, where it is a rare unisex name, Nigeria, where it is a very rare gender-neutral name, and India, where it is an extremely rare unisex name. Likewise, Kosom is the last name as well as the forename.