Shirley Eaton (born 12 January 1937) is an English actress, model and author. She was a sex symbol, often dubbed the Cockney blonde bombshell for her London accent, blonde hair and sex appeal.

Eaton appeared regularly in British films throughout the 1950s and 1960s, and gained her highest profile for her appearance as Bond Girl Jill Masterson in the James Bond film Goldfinger (1964). Eaton also had roles in the early Carry On films. Preferring to devote herself to bringing up a family, Eaton retired from acting in 1969.

Eaton was born on 12 January 1937 in Edgware General Hospital, Middlesex, and brought up in the suburb of Kingsbury. She attended Roe Green Primary School on Princes Avenue, and although living close to both Kingsbury County Grammar School and Tylers Croft Secondary Modern School, won a place at the Aida Foster Theatre School, a specialist drama school, and remained there until she was sixteen. Her stage debut was in Benjamin Britten's Let's Make an Opera! and her West End debut was in 1954 in Going to Town.

All through the 1950s, Eaton was a singing star both on the stage and on television, appearing with her own act in variety shows throughout the country and starring at the Prince of Wales Theatre in London in her own solo singing act, as well as appearing in many films. Throughout her career, she appeared with many of the top British male comedy stars of the period including Jimmy Edwards, Max Bygraves, Bob Monkhouse, and Arthur Askey. Eaton's female co-stars included Peggy Mount, Thora Hird, and Dora Bryan among others. Her early roles include Three Men in a Boat (1956) and Date with Disaster (1957), in which she co-starred with Tom Drake. She also worked with the Crazy Gang in Life Is a Circus (1958) and with Mickey Spillane in The Girl Hunters (1963) in which Spillane played his own literary creation Mike Hammer. She appeared in several early Carry On films. She made three episodes of The Saint, starring Roger Moore, including the pilot. Eaton participated in the British heat of the 1957 Eurovision Song Contest.

But Eaton achieved the most recognition for her performance as Jill Masterson in the 1964 James Bond film Goldfinger (1964). She appeared on the cover of Life magazine in her gold-painted persona. Her character's death, being painted head to toe in gold paint and suffering "skin suffocation" led to an urban myth that Eaton had died during filming. She appeared in a 2003 episode of the series MythBusters to dispel the rumour.

After Goldfinger, Eaton made only a few more films, including the version of the Agatha Christie mystery Ten Little Indians (1965) co-starring Hugh O'Brian and a Bob Hope comedy, Eight on the Lam (1967), plus the spy story The Million Eyes of Sumuru (1967), before her retirement. In a 2014 interview, she explained: "After I finished The Million Eyes of Sumuru and The Girl from Rio and was coming home in the plane was when I made the decision to quit. I hated being away from my baby Jason and his brother Grant. However, I did enjoy being the wicked lady Sumuru in two rather bad films, which I had not had the chance to be before. I do believe they have become cult films now."