Tristan Kingsley (born January 24, 1986), aka Tristen Kingsley, Trista, is an American pornographic actress.
Kingsley entered the adult film industry in 2007. She came up with her porn name, Tristan Kingsley, because she liked the name Tristan and her son's middle name is Kingsley. She has done photo shoots with Hustler magazine. Kingsley has also done features with Playboy TV, Penthouse magazine and Adam & Eve.