- Sep 1 (Bryan) "Grant-Lee" Phillips, American singer-songwriter (Grant Lee Buffalo; The Gilmore Girls), born in Stockton, California
- Sep 1 Carola Smit, Dutch singer (BZN - "Bad Bad Woman")
- Sep 4 Sam Yaffa, Finnish musician (Hanoi Rocks, New York Dolls), born in Espoo, Finland
- Sep 6 Mark Chesnutt, American country singer (Too Cold at Home), born in Beaumont, Texas
- Sep 7 W. Earl Brown, American actor, writer, and musician (Deadwood; Scream; Operation Petticoat - "Stovall"), born in Golden Pond, Kentucky
- Sep 10 Bill Stevenson, American music producer and drummer (The Descendants), born in Torrance, California
- Sep 16 Richard Marx, American rock musician ("Hold on to the Night"), born in Chicago, Illinois
- Sep 17 Steven Dye, English singer-songwriter and bassist (Scarlet Party - 101-Dam-Nations), born in Barking, Essex, England
- Sep 18 John Powell, British film score composer, based in America (Happy Feet; Bourne films), born in London, England
- Sep 19 Alessandra Martines, Italian-French dancer and actress (Chance or Coincidence), born in Rome, Italy
- Sep 19 Jarvis Cocker, British pop singer-songwriter (Pulp - "Common People"), and radio personality, born in Sheffield, England
- Sep 29 Les Claypool, American funk-metal bassist and singer-songwriter (Primus; The Claypool Lennon Delirium), born in Richmond, California
About September 1963
How Old? 60 years old
Generation: Baby Boomer
Leap Year: No
Country Singers
Jazz Musicians
Opera Singers
Pop Stars
Rappers
Rockers