Gloria Guinness (née Gloria Rubio Alatorre; August 27, 1913 – November 9, 1980) was a socialite and fashion icon, as well as a contributing editor to Harper's Bazaar from 1963 until 1971. She was named to the International Best Dressed List Hall of Fame in 1964.
Born in Veracruz, Veracruz, Mexico, she was a daughter of José Rafael Rubio Torres (1880-1916), a journalist, and his wife, Maria Luisa Dolores Alatorre Diaz (b. 1882).
As a young woman, she was employed as a nightclub hostess.
Gloria Rubio was married four times, her spouses being:
(1) Jacobus H. Scholtens, a Dutch sugar-factory superintendent, whom she married in 1933 and from whom she was later divorced.
(2) Franz-Egon Maria Meinhard Engelbert Pius Aloysius Kaspar Ferdinand Dietrich, third Graf von Fürstenberg-Herdringen (1896–1975), whom she married on October 4, 1935, in Kensington, London, England; she was his second wife and had a stepdaughter from her husband's first marriage, the actress Betsy von Furstenberg. By him, she had two children: