Family name ペイ (Pei 
, Paye 
, ペイ 
) , in the world, is a widespread cognomen. The surname ペイ is characteristic of Malaysia, where it is quite a common surname, Liberia, and Cayman Islands (explore the name in all countries). In absolute terms, this name is the most popular in China, Malaysia, and Myanmar. Much less frequently, ペイ is the forename as well as the last name.