Kirsty Hume (born 4 September 1976) is a Scottish model who came to prominence in the fashion world in the 1990s.
Hume modeled for Dior, Givenchy, Chanel, Lanvin, Yves Saint Laurent, Christian Lacroix, Gianfranco Ferré, Claude Montana, Alexander McQueen, Giorgio Armani, Gianni Versace, Roberto Cavalli, Prada, Calvin Klein, Ralph Lauren, Oscar de la Renta and Donna Karan, among other leading designers and brands. She also frequently appeared on the covers of Harper's Bazaar, photographed by Patrick Demarchelier, as well as Vogue, W and other publications.