In the entire world, อรอุทัย (อรอุทัย 
, Onuthai , Aornutai ) is a very rare predominantly girly, but scarcely male first name. The given name อรอุทัย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare predominantly girly, but scarcely masculine name. Very seldom, อรอุทัย is the last name as well as the forename.
โออิน, ตาจันทร์, เมืองดี, พันธ์สืบพงษ์, and กาญจนกุล