Worldwide, เรวรรณ (เรวรรณ 
, Raewan) is a very rare primarily girly, but scarcely boy's first name. The forename เรวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare predominantly girly, but very seldom boy's name. Also, เรวรรณ is the last name as well as the forename.