- Sep 3 Garth Ancier, American television executive
- Sep 4 Khandi Alexander, American actress, born in Jacksonville, Florida
- Sep 4 Patricia Tallman, American actress, born in Pontiac, Illinois
- Sep 6 Paul Harrhy, Welsh actor and opera singer (Intelligence Park), born in South Wales (d. 1996)
- Sep 7 J. Smith-Cameron [Jean Isabel Smith), American actress (Succession), born in Louisville, Kentucky
- Sep 8 Heather Thomas, American actress (Jody-Fall Guy, Coed Fever), born in Greenwich, Connecticut
- Sep 10 Brian Fitzpatrick, American actor (Loving - "Rick Alden"), born in Upper Darby, Pennsylvania
- Sep 10 Kate Burton, American actress (Ice Storm, Grey's Anatomy), born in Geneva, Switzerland
- Sep 12 Hans Zimmer, German Grammy and Academy Award-winning film score composer (The Lion King; Dune (2021); Inception; Kung Fu Panda), born in Frankfurt, West Germany
- Sep 12 Rachel Ward, English-Australian actress (Thorn Birds), born in Cornwell, Oxfordshire, England
- Sep 15 Paweł Pawlikowski, Polish filmmaker (Cold War), born in Warsaw, Poland
- Sep 17 William De Acutis, American actor (9½ Weeks, Other People's Money), born in Fairfield, Connecticut (d. 1991)
- Sep 20 Arn Anderson, American wrestler (ECW/SMW/WCW/NWA/WWF), born in Rome, Georgia
- Sep 21 Ethan Coen, filmmaker (Fargo, No Country for Old Men), born in St. Louis Park, Minnesota
- Sep 22 Lynn Herring, American actress (Lucy Coe-General Hospital), born in Enid, Oklahoma
- Sep 23 Rosalind Chao, American actress
- Sep 23 Tunch Ilkin, American football offensive tackle (Pro Bowl 1988, 89; Pittsburgh Steelers) and broadcaster (Pittsburgh Steelers TV & radio 1998-2020), born in Istanbul, Turkey)d. 2021)
- Sep 25 Ian Reddington, English actor (Chief Clown-Doctor Who), born in Walkley, Sheffield
- Sep 25 Michael McGrath, American Tony Award-winning stage actor and singer (Spamalot; Nice Work If You Can Get It), born in Worcester, Massachusetts (d. 2023)
- Sep 28 Marc Duret, French actor (Dobermann, Hatred, Big Blue), born in Nice, France
Andrew Dice Clay (66 years old)
Sep 29 American comedian (Adventures of Ford Fairlane), born in Brooklyn, New York
- Sep 29 Tim Flannery, American MLB baseball infielder (San Diego Padres), coach (World Series 2010, 12, 14 San Francisco Giants) and broadcaster (CSN Bay Area, MLB Network), born in Tulsa, Oklahoma
Fran Drescher (66 years old)
Sep 30 American actress (Cadillac Man, The Nanny), born in Queens, New York
- Sep 30 William Christian, American actor (Derek Frye-All My Children), born in Washington, D.C.
About September 1957
How Old? 66 years old
Generation: Baby Boomer
Leap Year: No
Actors
Actresses
Comedians
Directors
Models
TV Stars