Surname หน่อย (Noi 
, หน่อย) , in the world, is a common cognomen. The family name หน่อย is habitual in Malaysia, where it is quite a common surname, Ghana, where it is quite a rare surname, and Brunei. Not in comparison with a country's population, this name is the most popular in Malaysia, Ghana, and Myanmar. Also, หน่อย is the forename as well as the last name.