List of Famous people who are 73

Gloria Angélica Benavides Nicolás, is a Chilean actress, singer and comedian.

Eberhard Umbach is a German physicist.

Lorenzo Ornaghi was the Italy's minister of culture in the Monti cabinet.

Warren Errol Truss, is a former Australian politician who served as the 16th Deputy Prime Minister of Australia and Minister for Infrastructure and Regional Development in the Abbott Government and the Turnbull Government. Truss served as the federal leader of the National Party of Australia between 2007 and 11 February 2016 when he announced his decision to retire and not contest the 2016 federal election. He was the member of the House of Representatives for Wide Bay from the 1990 election until his retirement in May 2016. Following the merger of the Queensland branches of the Nationals and Liberals, Truss was re-elected in 2010 for the Liberal National Party.

Barry Morrow is an American screenwriter and producer. He wrote the story and co-wrote the screenplay for Rain Man. He is the father of Emmy Award-winning animator, writer, and storyboard artist, Clay Morrow, and father-in-law of animator and storyboard artist, Cindy Morrow.

Anna Johanna Maria "Annita" van Iersel, known as Annita Keating from 1975 to 1998, is a Dutch-born Australian artist and former wife of Paul Keating, former Prime Minister of Australia.

Ayşe Soysal is a Turkish mathematician. She was the president of Boğaziçi University in Istanbul during 2004 to 2008.

Roy Eugene Barnes is an American attorney and politician who served as the 80th Governor of the U.S. State of Georgia from 1999 to 2003. As of 2021, he is the most recent Democrat to hold the office of Governor of Georgia.