Across the world, ชัยวิรัตน์ (ชัยวิรัตน์ 
, Chaiwirat ) is a rare predominantly male, but scarcely girly given name. The first name ชัยวิรัตน์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare principally male, but very seldom female name. More frequently, ชัยวิรัตน์ is the last name as well as the forename.