List of Famous people who are 73

Ludwig Derangadage Scotty is a Nauruan politician who twice served as President of Nauru and was Speaker of Parliament five times between 2000 and 2016. He served as president from 29 May 2003 to 8 August 2003 and again from 22 July 2004 until his ousting in a vote of no confidence on 19 December 2007. He was elected as president in 2003, again from November 2010 to April 2013, and from June 2013 to June 2016.

Louis Raphaël I Sako is the current (Cardinal) Patriarch of Babylon of the Chaldeans and head of the Chaldean Catholic Church since 1 February 2013.

Guy Harpigny is a Belgian Bishop of the Catholic Church.

Malcolm Stoddard is a British actor who has appeared in films and television.

Marco Messeri is an Italian actor, comedian, stage director, singer-songwriter and voice actor.

Gerald David "Jerry" Jennings is an American former politician from the state of New York who was the 74th mayor of Albany. A Democrat, Jennings won five terms as mayor of Albany and served in that capacity for 20 years.