Lucien Sarti (circa 1931 – April 28, 1972 ) was a French drug trafficker.
On April 19, 1968, Sarti was arrested along with fellow Corsicans Auguste Joseph Ricord and Francois Chiappe for questioning regarding the robbery of a branch of the National Bank of Argentina. The three were released due to lack of evidence. In April 1972, Sarti was shot to death in Mexico City during a police raid of a drug trafficking ring. A detective in Rio de Janeiro was later suspended from the police force after being accused of accepting a bribe to free Sarti and Helena Ferreira, his girlfriend, from jail earlier in 1972.
On October 25, 1988, the British television program The Men Who Killed Kennedy named Sarti as one of three French gangsters involved in the assassination of John F. Kennedy. According to the program, Sarti, Roger Bocagnani, and Sauveur Pironti were contracted by organized crime in the United States. In the French newspaper Le Provençal published the following day, Pironti denied the allegation stating he believed at the time of the assassination that Sarti was held in Marseille's Baumettes Prison and that Bocagnani was in Bordeaux's Fort du Hâ. He also showed the paper military records showing that he was serving on a minesweeper from October 1962 to April 1964. The French Ministry of Justice stated that Bocagnani was in prison on the day of Kennedy's assassination and officials for the French Navy confirmed Pironti's military service. Pironti's assertion that Sarti was in prison has not been confirmed.
After the death of career CIA operative, spy novelist and convicted Watergate burglar E. Howard Hunt in 2007, Saint John Hunt and David Hunt revealed that their father had recorded several claims about himself and others being involved in a conspiracy to assassinate John F. Kennedy. In the April 5, 2007 issue of Rolling Stone, Saint John Hunt detailed a number of individuals implicated by his father including an assassin he termed "French gunman grassy knoll" who many presume was Sarti, as well as Lyndon B. Johnson, Cord Meyer, David Phillips, Frank Sturgis, David Morales, and William Harvey.