List of Famous people who are 73

Andrew Lloyd Webber, Baron Lloyd-Webber Kt is an English composer and impresario of musical theatre. Several of his musicals have run for more than a decade both in the West End and on Broadway. He has composed 21 musicals, a song cycle, a set of variations, two film scores, and a Latin Requiem Mass. Several of his songs have been widely recorded and were successful outside of their parent musicals, such as "The Music of the Night" and "All I Ask of You" from The Phantom of the Opera, "I Don't Know How to Love Him" from Jesus Christ Superstar, "Don't Cry for Me Argentina" from Evita, "Any Dream Will Do" from Joseph and the Amazing Technicolor Dreamcoat, and "Memory" from Cats. In 2001, The New York Times referred to him as "the most commercially successful composer in history". The Daily Telegraph ranked him the "fifth most powerful person in British culture" in 2008, with lyricist Don Black writing "Andrew more or less single-handedly reinvented the musical."

Barry Ryan is an English former pop singer. He currently works as a photographer.

Gregor Gysi is a German attorney, president of the Party of the European Left and a prominent politician of The Left political party.

Edward Bridge Danson III is an American actor and producer who played the lead character Sam Malone on the NBC sitcom Cheers, Jack Holden in the films Three Men and a Baby and Three Men and a Little Lady, and Dr. John Becker on the CBS sitcom Becker. He also starred in the CBS dramas CSI: Crime Scene Investigation and CSI: Cyber as D.B. Russell. Additionally, he plays a recurring role as a fictionalized version of himself on Larry David's HBO sitcom Curb Your Enthusiasm, starred alongside Glenn Close in legal drama Damages, and was a regular on the HBO comedy series Bored to Death. In 2015 he starred as Hank Larsson in the second season of FX's black comedy-crime drama anthology Fargo. From 2016 to 2020, he played the afterlife architect Michael in the NBC sitcom The Good Place.

Robert Champion is an English former jump jockey, who won the 1981 Grand National on Aldaniti. His triumph, while recovering from cancer, was made into the film Champions, with John Hurt portraying Champion. The film is based on Champion's book Champion's Story, which he wrote with close friend, racing journalist and broadcaster Jonathan Powell.

Deana Martin is an American singer and actress. She is the daughter of singer Dean Martin.

Margaret Joan Trudeau is a Canadian author, actress, photographer, former television talk show hostess, and social advocate for people with bipolar disorder, with which she is diagnosed. She is the former wife of Pierre Trudeau, 15th Prime Minister of Canada; they divorced in 1984, during his final months in office. She is the mother of Justin Trudeau, the 23rd Prime Minister of Canada; the journalist and author Alexandre "Sacha" Trudeau; and the deceased Michel Trudeau. She is the first woman in Canadian history to have been both the wife and the mother of prime ministers.

Gérard Darmon is a French-Moroccan actor and singer.

James Vernon Taylor is an American singer-songwriter and guitarist. A five-time Grammy Award winner, he was inducted into the Rock and Roll Hall of Fame in 2000. He is one of the best-selling music artists of all time, having sold more than 100 million records worldwide.

Nathalie Marie Andrée Baye is a French film, television and stage actress. She began her career in 1970 and has appeared in more than 80 films. A ten-time César Award nominee, her four wins were for Every Man for Himself (1980), Strange Affair (1981), La Balance (1982), and The Young Lieutenant (2005). In 2009, she was made a Chevalier of the Legion of Honour. Her other films include Day for Night (1973), Catch Me If You Can (2002), Tell No One (2006) and The Assistant (2015).