All over the world, Thawisin (ทวีศิลป์ 
, Thawisin ) is a rare primarily masculine, but very seldom girly given name. The given name Thawisin is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare predominantly masculine, but scarcely girly name. Much less frequently, Thawisin is the last name as well as the forename.