FML may refer to:

  • Face Modeling Language, an XML-based language that describes face animation
  • Fibre Metal Laminate, a class of metallic materials
  • Fluorometholone, a corticosteroid used after refractive eye surgery
  • FMyLife or FML, a blog website
  • Football Manager Live, a massively multiplayer online game
  • Faculdade de Medicina de Lisboa, University of Lisbon's Faculty of Medicine.