- Creepy Child: Exactly What It Says on the Tin; a child of either gender (but often female) who gives others the creeps.
- Cloud Cuckoolander: A person of either gender who behaves in a strange and/or spacey manner
- Manic Pixie Dream Girl: A energetic and risk-taking female whose plot purpose is breaking a jaded male out of his funk.
- The Ophelia: A tragically beautiful female who's either harmlessly insane or Ax-Crazy.
- Mystical Waif and Oracular Urchin: A person (usually female) who is in touch with the supernatural.
- Nightmare Fetishist: A person of either gender who's fascinated/aroused by what others consider creepy/scary/disgusting etc.
Strange Girl is a disambigution page for the following tropes.