AJR
AJR stands for:
- AJR (band) , band of Adam, Jack and Ryan Met
- AJR (Scottish Motorcycle Manufacturer) , Scottish motorcycle manufacturer
- AJR (Spanish motorcycle manufacturer) , Spanish motorcycle manufacturer
- Association of Jewish Refugees , Jewish refugee organization in the United Kingdom
- American Journalism Review , American journal of media criticism
- American Journal of Roentgenology , American journal of radiology
- Arvidsjaur Airport (IATA code) near the town of Arvidsjaur in Lapland, Sweden
- A-Jet Aviation Company (ICAO code), Mongolian airline