In the entire world, รัตนพรรณ (รัตนพรรณ 
) is a rare primarily girly, but very seldom male first name. The first name รัตนพรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare primarily feminine, but very infrequently male name. Very seldom, รัตนพรรณ is the last name as well as the forename.