Across the world, ผอูนรัตน์ (ผอูนรัตน์ 
) is a very rare predominantly feminine, but very seldom male forename. The forename ผอูนรัตน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare primarily feminine, but scarcely boy's name. Also, ผอูนรัตน์ is the last name as well as the forename.