Look up ajr in Wiktionary, the free dictionary.
AJR is an American indie pop band.
AJR or Ajr may also refer to:
- AJR (motorcycle), a motorcycle built in Scotland
- Abdominojugular reflux, a test to measure venous pressure
- Academy for Jewish Religion (California)
- Academy for Jewish Religion (New York)
- Aliança da Juventude Revolucionária, a youth movement in Brazil
- Allison Jones Rushing (born 1982), judge of the United States Court of Appeals for the Fourth Circuit
- American Journal of Roentgenology
- American Journalism Review
- Arvidsjaur Airport, Sweden, IATA code
- Association of Jewish Refugees, UK
- Axholme Joint Railway, a former British railway company
- Iran Ajr, an Iranian landing craft used to lay naval mines