Family name เอกสมุทร (Samut 
, Eksamut , เอกสมุทร ) , in all the world, is quite a rare last name. The surname เอกสมุทร is characteristic of Malta, where it is quite a rare surname, Turkey, where it is a rare surname, and Bulgaria. In absolute terms, this name is the most popular in Turkey, Philippines, and Thailand. Very seldom, เอกสมุทร is the forename as well as the last name.