NicoleRenee "Niki" Taylor, American model
Niki de Saint Phalle, French artist
Niki Barr, American musician
Niki Chow, Hong Kong singer/actress
Niki Haris, American pop singer/dancer
Niki Caro, New Zealand film director
Niki, character in movie "Spacehunter: Adventures in the Forbidden Zone" Nicole "Niki," character in video game "Dead or Alive" Nicole "Niki" Smith, alternate personality of Victoria "Viki" LordBanks on soap "One Life to Live"