Last name Пею (Peju 
, Пею 
, Peyu 
) , in the entire world, is quite a rare family name. The last name Пею is habitual in Bulgaria, where it is quite a common surname, Moldova, where it is quite a rare surname, and Nigeria. In absolute terms, it is commonest in Nigeria, Bulgaria, and France. Likewise, Пею is the forename as well as the last name.