List of Famous people who are 45

Patrick P. Perez is an American professional golfer who plays on the PGA Tour.

Lau Siu-lai is a Hong Kong educator, academic, activist, and politician. She is a sociology lecturer at the Hong Kong Polytechnic University's Hong Kong Community College and the founder of Democracy Groundwork and Age of Resistance. In 2016, Lau was elected to the Legislative Council, representing the Kowloon West geographical constituency until she was disqualified by the court on 14 July 2017 over her oath-taking manner at the inaugural meeting of the Legislative Council on 12 October 2016.

Reuben Singh is a British entrepreneur and CEO of contact center company alldayPA and private equity firm Isher Capital. He rose to prominence in the mid-1990s for his Miss Attitude retail chain. He has held many public appointments and was invited by the then Prime Minister Tony Blair to serve on a government advisory panel on small businesses and on the Competitiveness Council. He served on the seven-man government task force which was asked to review and then report on the Department of Culture, Media, and Sport. He was appointed to the DTIs Competitiveness Council and the Small Business Council by the government and is known as the "British Bill Gates". He is also an advocate for the National Living Wage.

Lukas Daniel Haas is an American actor and musician. His acting career has spanned four decades, during which he has appeared in more than 50 feature films and a number of television shows and stage productions.

Callum Iain Davidson is a Scottish professional football player and coach. He is the manager of St Johnstone. Davidson played as a left-back for St Johnstone, Blackburn Rovers, Leicester City and Preston North End between 1994 and 2014. At international level, Davidson represented Scotland on 19 occasions between 1998 and 2009. Since retiring as a player, Davidson has become a football coach, and was given his first full-time role in management with St Johnstone in June 2020.

Adam Simpson is a former Australian rules footballer who is the current premiership coach of the West Coast Eagles in the Australian Football League (AFL). A left-footed midfielder, his playing career for North Melbourne spanned from 1995 to 2009, where he played 306 games.

Kyoko Uchida is a Japanese free announcer. She is a former announcer for Fuji Television. Her real name is Kyoko Kimoto née Uchida (内田). She is nicknamed Ucchī (ウッチー). She grew up in Yokohama, Kanagawa Prefecture and Chicago. She graduated from Keio University College of Commerce.

Regina Halmich is a German boxer. She is among the most successful female boxers of all time and helped popularise female boxing in Europe.

Grettell Valdez is a Mexican television and film actress and former fashion model.

Shane Albert Doan is a Canadian former professional ice hockey forward who spent the entirety of his National Hockey League (NHL) career with the Winnipeg Jets/Arizona Coyotes franchise, playing 21 seasons. He was the last remaining player active in the NHL from the original Winnipeg Jets franchise. Doan retired from the NHL in the summer of 2017.