LPO

LPO may refer to:

  • LPO-50, a flamethrower built by the Soviet Union
  • Law practice optimization
  • Landing Page Optimization
  • Leading Petty Officer
  • Legal Process Outsourcing
  • Libertarian Party of Ohio
  • Libertarian Party of Ontario
  • Libertarian Party of Oregon
  • Ligue pour la Protection des Oiseaux, French partner of BirdLife International
  • Limited principle of omniscience
  • Lipid peroxidation
  • Local Purchase Order
  • London Philharmonic Orchestra
  • Louisiana Philharmonic Orchestra
  • lpo, the ISO 639-3 language code for Lipo