KJ is an abbreviation for:

  • Cable journal, a regional television station in the Western Erzgebirge
  • Of potassium iodide, a chemical compound, see potassium
  • Loyalty to the Emperor youth, was a monarchist organization in Germany
  • Catholic Youth, a youth organization of the Catholic Church
  • Communist Youth
  • Critical Justice, a legal journal
  • Sultan Air, former Turkish airline ( IATA code )

KJ as distinguishing signs on license plate:

KJ is an acronym for:

  • Kilojoules (1000 joules), a thousand-fold the unit of energy
  • No youth share in the Voluntary Self-Monitoring of the film industry ( FSK)

Kj is an abbreviation for:

  • Kuanyama ( ISO 639-1 ), a dialect of the African language Oshivambo

Kj denotes:

  • Kenji Furuya, bandleader from Dragon Ash
  • Disambiguation
  • Abbreviation