HD may refer to:

ChemistryEdit

CodesEdit

MedicineEdit

PeopleEdit

  • H.D. or Hilda Doolittle (1886–1961), American poet and novelist
  • HD (commentator) or HDStarcraft, former e-sports commentator

BusinessEdit

  • H-D or Harley-Davidson, a motorcycle manufacturer
  • The Home Depot, NYSE stock symbol: HD

Other usesEdit

See alsoEdit