KR

KR or Kr may refer to:

  • South Korea ISO 3166-1 alpha-2 and WMO country code
    • .kr, country code top-level domain (ccTLD) of South Korea
  • Krypton, a chemical element with symbol Kr
  • Kiribati, FIPS 10-4 country code
  • Province of Crotone, Italy
  • Kanuri language (ISO 639 alpha-2)
  • Keewatin Railway
  • Comores Aviation IATA airline designator
  • Kroger, NYSE stock symbol
  • Kayser-Roth
  • Khmer Rouge
  • KR Reykjavík, an Icelandic football club
  • Korean Register of shipping
  • Korea Rail Network Authority
  • Karis railway station, Finland
  • Kelly Ripa (born 1970), an American television personality
  • Kenya Railways
  • Kings Road in Chelsea, London
  • Kamen Rider, a television series
  • Knattspyrnufélag Reykjavíkur, an Icelandic football club
  • Knight Rider (disambiguation), various media franchises
  • Kart Rider, an online game developed by Korean-based Nexon
  • Kick Returner, a position in American Football and Canadian Football
  • a Harley-Davidson racing motorcycle based on the Model K Sportster
  • Knowledge representation
  • Krasnodar International Airport IATA airport code
  • King's Regulations, a law guiding the conduct and administration of the British Army
  • Krone, or Krona, which may refer to several European systems of currency
  • Kevin Rudd (born 1957), an Australian politician and former Prime Minister
  • Kurt Russell (born 1951), an American actor
  • Krishna Raja Wadiyar IV (1884-1940), the former ruler of Mysore
  • Krishnarajendra Road, also known as KR Road, Bengaluru
  • K.R Market, Bengaluru
  • Konkan Railway, a railway line in the Republic of India
  • Kind regards, a valediction typically abbreviated in emails
  • KiwiRail, a national rail operator in New Zealand
  • Grand Duke Constantine Constantinovich of Russia (1858-1915), poet known by his pen name "KR"