- Sep 1 Gillian Boxx, softball catcher (Olympic gold 1996), born in Fontana, California
- Sep 1 Ram Kapoor, Indian actor (Kasamh Se), born in Jalandhar, India
- Sep 1 J. D. Fortune, Canadian singer (INXS)
- Sep 1 Zach Thomas, American football player
- Sep 1 Polly Shannon, Canadian actress
- Sep 2 Matthew Dunn, Leeton NSW Australia, swimmer (Olympics 1996)
- Sep 2 Jason Blake, American hockey player
- Sep 3 Brian Thure, American NFL tackle (Washington Redskins), born in Downey, California
- Sep 3 Damon Stoudamire, NBA guard (Toronto Raptors), born in Portland, Oregon
- Sep 3 Joanette Kruger, tennis star, born in Johannesburg, South Africa
- Sep 3 Norihiko Hibino, Japanese video game composer, born in Osaka, Japan
Rose McGowan
Sep 5 Rose McGowan, American actress (Charmed) and sexual harassment activist, born in Florence, Italy
Rose McGowan
- Sep 5 Jenny Whittle, Australian basketball center (Olympic bronze 1996), born in Gold Coast, Australia
- Sep 5 Paddy Considine, English actor and musician, born in Burton upon Trent, Staffordshire, England
- Sep 6 Greg Rusedski, Canadian-British tennis star (1995 Seoul), born in Montreal, Quebec
- Sep 6 Carlo Cudicini, Italian football goalkeeper, born in Milan, Italy
- Sep 7 Shannon Elizabeth, American actress (American Pie), born in Houston, Texas
- Sep 8 Jason Downs, American actor (KC Undercover, Hairspray), born in Columbia, Maryland
- Sep 8 Khamis Al-Owairan, Saudi Arabian soccer midfielder (105 caps), born in Riyadh, Saudi Arabia
- Sep 8 Khamis Al-Dossari, Saudi Arabian soccer midfielder (105 caps; Al-Hilal, Al Ittihad), born in Riyadh, Saudi Arabia (d. 2020)
- Sep 9 Peter Scott, Australian canoeist (Olympics 1996), born in Newcastle, Australia
- Sep 9 Todd McMillon, American football player (Saskatchewan Roughriders), born in Bellflower, California
- Sep 9 Troy Rudolph, Canadian actor and production assistant (Suburbanators, Viper), born in Calgary, Canada
- Sep 9 Kazuhisa Ishii, Japanese baseball player, born in Chiba, Japan
- Sep 10 Ghada Shouaa, Syrian heptathlete (Syria's 1st Olympic gold 1996), born in Mhardeh, Syria
- Sep 10 Ferdinand Coly, Senegalese footballer, born in Dakar, Senegal
- Sep 11 Fred Thomas, American NFL cornerback (Seattle Seahawks), born in Bruce, Mississippi
- Sep 12 Darren Campbell, British sprint athlete, born in Moss Side, Manchester, England
- Sep 12 Martin Lapointe, Canadian ice hockey player, born in Ville St. Pierre, Quebec, Canada
Paul Walker
Sep 12 Paul Walker, American actor (The Fast and the Furious), born in Glendale, California (d. 2013)
Paul Walker
- Sep 12 Tarana Burke, American activist, founder of #MeToo, born in New York City
- Sep 13 Philip Dulebohn, American figure skater (Olynpic Gold 2003), born in Washington, D.C.
- Sep 13 Fabio Cannavaro, Italian footballer (Parma), born in Naples, Italy
- Sep 13 Marcelinho Paulista, Brazilian footballer, born in Cotia, Brazil
- Sep 13 Christine Arron, French track and field sprinter, born in Les Abymes, Guadeloupe, France
- Sep 13 Kelly Chen, Hong Kong singer and actress, born in Hong Kong
- Sep 14 Terrell Fletcher, American NFL running back (San Diego Chargers), born in St. Louis, Missouri
- Sep 14 Tony Bui, Vietnamese-American film director (Three Seasons), born in Saigon, Vietnam
- Sep 14 Linvoy Primus, English footballer (Charlton Athletic, Barnet), born in Forest Gate, England
- Sep 14 Mike Ward, French-Canadian comedian, born in Quebec City, Quebec
- Sep 14 Andrew Lincoln [Clutterbuck], English actor (The Walking Dead), born in London, England
- Sep 14 Nas [Nasir bin Olu Dara Jones] American rapper (It Was Written), born in Brooklyn, New York
- Sep 15 Julie Cox, English actress
- Sep 16 Clint Peay, American soccer defender (Olympic gold 1996), born in Columbia, Maryland
- Sep 16 Alexander Vinokourov, Russian-Kazakhtani road cyclist, born in Petropavl, Kazakh S.S.R.
- Sep 16 Justin Haythe, American novelist (The Honeymoon), born in London
- Sep 16 George Corrie, English footballer, born in Workington, England
- Sep 17 David Reid, light middleweight boxer (Olympic gold 1996), born in Philadelphia, Pennsylvania
- Sep 17 Demis Nikolaidis, Greek footballer
- Sep 17 Ada Choi, Hong Kong actress
- Sep 18 Paul Brousseau, Canadian ice hockey player, born in Pierrefonds, Quebec, Canada
- Sep 18 James Marsden, American actor (Superman Returns), born in Stillwater, Oklahoma
- Sep 18 Ami Onuki, Japanese singer (Puffy AmiYumi), born in Tokyo, Japan
- Sep 18 Mark Shuttleworth, South African entrepreneur (founder and CEO of Canonical Ltd.), born in Welkom, Orange Free State, South Africa
- Sep 19 Jeremy Jordan, American singer and actor, born in Hammond, Indiana
- Sep 19 Nick Colgan, Irish football goalkeeper, born in Drogheda, Ireland
- Sep 19 Cristiano da Matta, Brazilian auto racer (CART FedEx Series 2002), born in Belo Horizonte, Brazil
- Sep 20 Ronald McKinnon, American NFL linebacker, born in Elba, Alabama
- Sep 21 Virginia Ruano-Pascual, tennis star, born in Madrid, Spain
- Sep 21 Oswaldo Sanchez, Mexican footballer
- Sep 21 Vanessa Grigoriadis, American journalist
- Sep 23 Grant McDonald, Australian baseball outfielder (Olympics 1996)
- Sep 23 Ingrid Fliter, Argentinian concert, born in Buenos Aires
- Sep 24 Rodrick Rhodes, american NBA forward (Houston Rockets), born in Jersey City, New Jersey
- Sep 24 Eddie George, American College Football Hall of Fame running back (Heisman Trophy 1995, Ohio State; Pro Bowl 1997-2000, Houston / Tennessee Oilers / Titans), born in Philadelphia, Pennsylvania
- Sep 25 Tijani Babangida, Nigerian soccer player (Roda JC), born in Kaduna, Nigeria
- Sep 25 Bridgette Wilson, American actress (Mortal Kombat, Billy Madison), born in Gold Beach, Oregon
- Sep 25 Bridget Marquardt, American model, born in Tillamook, Oregon
- Sep 26 David Richie, American NFL defensive tackle (Denver Broncos-Super Bowl 32), born in Orange, California
- Sep 26 Marty Casey, American singer (Lovehammers), born in Chicago, Illinois
- Sep 26 Chris Small, Scottish snooker player, born in Edinburgh, United Kingdom
- Sep 26 Olga Vasdeki, Greek triple jumper, born in Volos, Greece
- Sep 27 Larry McSeed, CFL linebacker (Montreal Alouettes)
- Sep 27 Tina Nicholson, WNBA guard (Cleveland Rockers)
- Sep 27 Chris Demakes, American singer/guitarist (Less Than Jake), born in Florida
- Sep 28 Jori Hulkkonen, Finnish electronic musician
- Sep 28 Brian Rafalski, American international and NHL ice hockey player, 1999-2011 (New Jersey Devils, Detroit Red Wings), born in Dearborn, Michigan
- Sep 29 Joe Hulbig, American ice hockey player
- Sep 29 Athanasios Michalopoulos, Greek volleyball player
- Sep 29 Scout Niblett, British singer/songwriter
About September 1973
How Old? 47 years old
Generation: Generation X
Leap Year: No