Worldwide, Nantarat (นันทรัตน์ 
, Nantarat 
, นันทารัตน์ ) is quite a rare mostly feminine, but seldom masculine given name. The given name Nantarat is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare largely girly, but uncommonly masculine name. Much less frequently, Nantarat is the last name as well as the forename.