In all the world, เอกสมุทร (Samut 
, Eksamut , เอกสมุทร ) is a rare epicene first name. The first name เอกสมุทร is habitual in Turkey, where it is a very rare gender-neutral name, Thailand, where it is a very rare boy's name, and India, where it is an extremely rare unisex name. More frequently, เอกสมุทร is the last name as well as the forename.