In the entire world, Thasa (Thasa 
, ฐษา , ธษา ) is a rare epicene first name. The forename Thasa is habitual in the Republic of the Congo, where it is quite a rare masculine name, Thailand, where it is a rare epicene name, and Indonesia, where it is a very rare feminine name. Likewise, Thasa is the last name as well as the forename.