- Sep 2 Cynthia Watros, American actress
- Sep 4 John DiMaggio, American actor (Disenchantment; Futurama), born in North Plainfield, New Jersey
- Sep 4 John Preston, American actor (Greg-General Hospital), born in Cedar City, Utah
- Sep 4 Phill Lewis, American actor (The Suite Life of Zack & Cody - "Mr. Moseby"), and director, born in Uganda
- Sep 6 Gene Patrick, American actor (Gemini: Twin Stars), born in Philadelphia, Pennsylvania
- Sep 9 Julia Sawalha, English actress (Saffron-Abfab, Chrissy-Buddy's Song), born in London
- Sep 10 Guy Ritchie, British film director (Sherlock Holmes), born in Hartfield, England
- Sep 12 Paul F. Tompkins, American comedian, born in Mount Airy, Pennsylvania
- Sep 13 Emma Wiklund [Sjöberg], Swedish model and actress, born in Stockholm, Sweden
- Sep 14 Dan Cortese, American actor and TV host (Jess Hanson-Melrose Place), born in Sewickley, Pennsylvania
- Sep 15 Danny Nucci, American actor (Gabriel Ortega-Falcon Crest), born in Klagenfurt, Austria
- Sep 16 Walt Becker, American writer and film director (Van Wilder), born in Hollywood, California
- Sep 17 Suzy Cote, American actress (Samantha in Guiding Light), born in Santa Barbara, California
- Sep 20 Leah Pinsent, Canadian actress (April Fool's Day), born in Toronto, Ontario
Ricki Lake (55 years old)
Sep 21 American actress (Hairspray) and talk show host (Ricki), born in New York City
- Sep 23 Yvette Fielding, English television presenter (Blue Peter), born in Manchester, England
Will Smith (55 years old)
Sep 25 American Grammy Award-winning rapper (DJ Jazzy Jeff & the Fresh Prince - "Parents Just Don't Understand"), and actor (Men in Black, Independence Day; Hitch; Fresh Prince of Bel Air), born in Philadelphia, Pennsylvania
- Sep 26 Jim Caviezel, American actor, born in Mount Vernon, Washington
- Sep 28 Naomi Watts, British actress (King Kong, 21 Grams), born in Shoreham, Kent
- Sep 28 Vanessa Vadim, director and daughter of Jane Fonda (Last Party), born in Paris, France
- Sep 29 Luke Goss, English actor (Traffick) and musician (Bros. - "I Owe You Nothing"), born in London, England
- Sep 29 Patrick Burns, American television presenter, born in Highland Park, Illinois
- Sep 29 Samir Soni, Indian actor (Parichay - Nayee Zindagi Kay Sapno Ka)
About September 1968
How Old? 55 years old
Generation: Generation X
Leap Year: Yes
Actors
Actresses
Comedians
Directors
Models
TV Stars