List of Famous people who died at 64

Marike de Klerk was the First Lady of South Africa, as the wife of State President Frederik Willem de Klerk, from 1989–1994. She was also a politician of the former governing National Party in her own right. De Klerk was murdered in her Cape Town home in 2001.

Simone Signoret was a German-born French actress. She has received various accolades, including an Academy Award, three BAFTA Awards, a César Award, a Primetime Emmy Award, and the Cannes Film Festival Award for Best Actress, in addition to nominations for two Golden Globe Awards.

Paul Gardner Allen was an American business magnate, investor, and philanthropist. He was best known for co-founding Microsoft Corporation with childhood friend Bill Gates in 1975, which helped spark the microcomputer revolution of the 1970s and 1980s, later making Microsoft the world's largest personal computer software company. Allen was ranked as the 44th-wealthiest person in the world by Forbes in 2018, with an estimated net worth of $20.3 billion at the time of his death.

Malcolm Mitchell Young was an Australian musician and songwriter. He was best known as the co-founder, rhythm guitarist, backing vocalist, and songwriter of the rock band AC/DC. Except for a brief absence in 1988, he was with the band from its beginning in 1973 until retiring in 2014 due to health reasons. As a member of AC/DC, he was inducted into the Rock and Roll Hall of Fame in 2003.

Caroline Margaret McWilliams was an American actress best known for her portrayal of Marcy Hill in the television series Benson. McWilliams had also appeared in nine episodes of its parent-series Soap, as Sally. She was a regular on the CBS soap Guiding Light for several years and appeared in a short-term role on the NBC soap Another World. She also had a recurring role on Beverly Hills, 90210 playing the mother of Jamie Walters' character, Ray Pruit.

José Manuel Figueroa Figueroa, better known as Joan Sebastian, was a Mexican singer-songwriter. He composed more than 1,000 songs including compositions for Bronco, Grupo Latino, Vicente Fernández, Lucero, Pepe Aguilar, and Rocío Dúrcal. The first several years of his career were primarily focused on Latin pop songs, but later focused primarily on Regional Mexican music, specifically banda, mariachi, and norteño. Sebastian was awarded seven Latin Grammy Awards and five Grammy Awards, making him the most awarded Mexican performer in Grammy history.

Nicholas Stephen Alkemade was an English tail gunner in the Royal Air Force during World War II who survived a freefall of 18,000 feet (5,490 m) without a parachute when abandoning his out-of-control, burning Avro Lancaster heavy bomber over Germany.

Stephen Craig Paddock was an American mass murderer who is known for being the perpetrator of the 2017 Las Vegas shooting, in which he opened fire into a crowd of approximately 22,000 concertgoers attending a country music festival on the Las Vegas Strip. The incident is the deadliest mass shooting by a lone shooter in United States history, with 61 fatalities and 867 injuries, 411 of them by gunfire. Paddock committed suicide in his hotel room shortly after the shooting.

Richard Stanford Cox, known professionally as Dick Sargent, was an American actor, notable as the second actor to portray Darrin Stephens on ABC's fantasy situation comedy Bewitched. He took the name Dick Sargent from a Saturday Evening Post illustrator/artist of the same name.

Henry Lee Lucas was an American convicted serial killer whose crimes spanned from 1960 to 1983. He was convicted of murdering eleven people and condemned to death for the murder of Debra Jackson, although his sentence was commuted to life in prison in 1998. Lucas rose to infamy after confessing to more than 100 murders to the Texas Rangers and other law enforcement officials while in prison. He died of congestive heart failure in 2001.