1985
Date unknown
- porn actor John Holmes was diagnosed with AIDS.
January
- January 23: Jasmine Byrne, American porn actress
February
- February 6: Vicki Chase, American porn actress
- February 12: Britney Stevens, porn actress
March
- March 13: Liliane Tiger, Czech porn actress
- March 20: Faith Leon, porn actress
April
- April 3: Destiny Deville, porn actress
- April 15: Amy Ried, American porn actress
May
- May 31: Carly Parker, porn actress
July
- July 4: Eufrat, Czech porn actress
- July 11: Richelle Ryan, porn actress
- July 15: Riley Mason, porn actress
- July 24: Teagan Presley, American porn actress
August
- August 20: Carmen Cocks, Czech porn actress
September
- September 15: Kayden Kross: American porn actress
October
- October 4: Eve Laurence, American porn actress
- October 5: Sydnee Capri, porn actress
- October 31: Stefani Morgan, porn actress
November
- November 16: Taylor Hilton, porn actress
December
- December 8: Alicia Tyler, porn actress
- December 13: Lexie Marie, American porn actress
January
- January 3: Bodil Joensen, Danish porn actress