Surname Викки (Vikki 
, Wicki 
, Викки 
) , in all the world, is quite a common cognomen. The cognomen Викки is characteristic of Switzerland, where it is quite a common surname, Liechtenstein, and Finland, where it is quite a rare surname. In absolute terms, it is commonest in Switzerland, India, and Poland. More prevalently, Викки is the forename as well as the last name.