List of Famous people who are 83

Michael Clark Rockefeller was the fifth child of New York Governor and future U.S. Vice President Nelson Rockefeller, and a fourth-generation member of the Rockefeller family. He disappeared during an expedition in the Asmat region of southwestern Netherlands New Guinea, which is now a part of the Indonesian province of Papua. In 2014, Carl Hoffman published a book that went into detail about the inquest into his killing, in which villagers and tribal elders admit to Rockefeller being killed after he swam to shore in 1961. Despite these claims, no remains or other proof of his death have ever been discovered.

Ratan Naval Tata is an Indian industrialist, philanthropist, and a former chairman of Tata Sons. He was also chairman of Tata Group, from 1990 to 2012, and again, as interim chairman, from October 2016 through February 2017, and continues to head its charitable trusts. He is the recipient of two of the highest civilian awards of India, the Padma Vibhushan (2008) and Padma Bhushan (2000). He is well known for his business ethics and philanthropy.

Albert Watson Newton, AM, MBE, is an Australian media personality. He is a Logie Hall of Fame inductee, quadruple Gold Logie award-winning entertainer and radio, theatre and television personality/presenter. Newton has hosted the Logie Awards ceremony on seventeen occasions.

Pierre Rabhi is a French writer, farmer and environmentalist. Originally a Muslim, he converted to Christianity before also abandoning that religion. Rabhi studied in France, and is considered an important figure in French agroecology. He invented the concept of an oasis en tous lieux.

Dame Enid Diana Elizabeth Rigg was an English actress of stage and screen. Some of her notable roles were as Emma Peel in the TV series The Avengers (1965–1968); Countess Teresa di Vicenzo, wife of James Bond, in On Her Majesty's Secret Service (1969); Olenna Tyrell in Game of Thrones (2013–2017) and in her performance as Medea on Broadway and in the UK.

Christopher Allen Lloyd is an American actor. He has appeared in theater productions, films, and television since 1961, and is best known for portraying Dr. Emmett "Doc" Brown in the Back to the Future trilogy (1985–1990) and Jim Ignatowski in the comedy series Taxi (1978–1983), winning two Emmy Awards for the latter.

Bernard Lawrence Madoff is an American former market maker, investment advisor, financier and convicted fraudster who is currently serving a federal prison sentence for offenses related to a massive Ponzi scheme. He is the former non-executive chairman of the NASDAQ stock market, the confessed operator of the largest Ponzi scheme in world history, and the largest financial fraud in U.S. history. Prosecutors estimated the fraud to be worth $64.8 billion based on the amounts in the accounts of Madoff's 4,800 clients as of November 30, 2008.

Donald Jasper Harris is a Jamaican-American economist and professor emeritus at Stanford University, known for applying post-Keynesian ideas to development economics. He is the father of Kamala Harris, the Vice President of the United States; and Maya Harris, a lawyer and political commentator.

Sir Philip Anthony Hopkins is a Welsh actor, composer, director and film producer. He is the recipient of multiple accolades, including an Academy Award, three BAFTAs, two Emmys and the Cecil B. DeMille Award. In 1993, he was knighted by Queen Elizabeth II for services to the arts. Hopkins received a star on the Hollywood Walk of Fame in 2003, and in 2008 he received the BAFTA Fellowship for lifetime achievement from the British Academy of Film and Television Arts.

Roger Hunt, is an English former footballer who played as a forward. He spent eleven years at Liverpool and was the club's record goalscorer with 286 goals until that number was surpassed by Ian Rush. Hunt remains Liverpool's record league goalscorer. Under Bill Shankly, Hunt won two league titles and an FA Cup. Regarded as one of Liverpool's greatest ever players, Hunt is referred to as Sir Roger by the club's fans. He was ranked 13th on the 100 Players Who Shook the Kop, an official fan poll.