Cognomen نیکی (Nicky 
, نیکی 
) , across the world, is quite a common surname. The last name نیکی is habitual in Namibia, where it is quite a rare surname, Cameroon, and Hong Kong. Not in comparison with a country's population, the name is most common in Indonesia, Cameroon, and Myanmar. More frequently, نیکی is the forename as well as the last name.