Surname Пенні (Penny 
, Пенні 
) , in the entire world, is a common cognomen. The last name Пенні is habitual in Grenada, where it is quite a common surname, Namibia, and Reunion. In absolute terms, this name is the most popular in the United States, the United Kingdom, and Australia. More frequently, Пенні is the forename as well as the last name.