Globally, Ruey (รวย 
, Ruey 
) is a rare unisex first name. The forename Ruey is characteristic of Thailand, where it is a rare gender-neutral name, the United States, where it is a very rare gender-neutral name, and Philippines, where it is a very rare mostly boy's, but infrequently female name. Likewise, Ruey is the last name as well as the forename.