The abbreviation stands for YL:

  • Yamal Airlines
  • Ylioppilaskunnan Laulajat, a Finnish men's choir
  • Different organizations with the name " Young Life "
  • Young lady, female amateur radio operator
  • A group of letters for marking of boats in the Netherlands

YL as distinguishing signs on license plate:

  • UK: Sheffield
  • Norway: Fauske in the province of Nordland
  • Slovakia: Trailer (second group of letters )

Yl stands for:

  • As a substituent suffix in the nomenclature (chemistry)
  • Disambiguation
  • Abbreviation