Margaux Louise Hemingway was an American fashion model and actress. She earned success as a supermodel in the mid-1970s, appearing on the covers of magazines including Cosmopolitan, Elle, Harper's Bazaar, Vogue and Time.

She signed a million-dollar contract for Fabergé as the spokes-model for Babe perfume. She was the granddaughter of writer Ernest Hemingway. Her later years were marred by highly publicized episodes of addiction and depression, before her suicide from a drug overdose on July 1, 1996, at the age of 42.