A birthmark is a blemish on the skin formed before birth.
Birthmark or Birthmarks may also refer to:
Birthmark (musician), an American musician Birthmark (episode), from the television series Teen Titans Birthmarks (episode), from the television series House
Albums Birthmark (Lotte Anker album), 2013 Birthmarks (Ozark Henry album), 2001 Birthmarks (Born Ruffians album), 2013 Birthmarks (Bambara album), 2025
See also "The Birth-Mark", a romantic short story written by Nathaniel Hawthorne in 1846