Last name Phuy (Phuy 
) , globally, is a rare cognomen. The family name Phuy is habitual in South-eastern Asia, particularly Myanmar, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Vietnam, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Myanmar, Malaysia, and China. Also, Phuy is the forename as well as the last name.