YF

YF serves as

  • Group of letters for marking of boats in the Netherlands

YF as distinguishing signs on license plate:

  • UK: Leeds
  • Norway: Bodø in Nordland
  • Slovakia: Trailer (second group of letters )

YF as a name for aircraft:

  • Lockheed YF -12
  • YF -16, known as the General Dynamics F -16
  • Lockheed Martin F -22
  • Northrop YF -17
  • Northrop YF -23
  • North American YF -93
  • Disambiguation
  • Abbreviation