In the entire world, เงียน (Ngian 
, Ngain 
, เงียน 
) is a rare epicene forename. The forename เงียน is habitual in Indonesia, where it is a very rare gender-neutral name, China, where it is an extremely rare masculine name, and India, where it is an extremely rare mostly female, but uncommonly boy's name. More prevalently, เงียน is the last name as well as the forename.