All around the world, Chaiwatn (ชัยวัฒน์ 
, ไชวัฒน์ , Chaiwatn ) is a common primarily masculine, but very seldom girly given name. The first name Chaiwatn is habitual in South-eastern Asia, particularly Thailand, where it is quite a common predominantly masculine, but scarcely feminine name. Very seldom, Chaiwatn is the last name as well as the forename.