Cognomen نيي (Nyi 
, Nii 
, Ney 
) , across the world, is a widespread surname. The last name نيي is habitual in Myanmar, where it is a widespread surname, Mongolia, where it is a common surname, and Luxembourg, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it is commonest in Myanmar, Ghana, and Mongolia. Likewise, نيي is the forename as well as the last name.