RCR
RCR stands for:
- Racing Club Roubaix , a French football club
- Radio Caracas Radio , a Venezuelan radio station
- RCR Arquitectes , Spanish architectural firm
- Retrocardiac space , the space between the back wall of the heart and the spine
- Richard Childress Racing , an American NASCAR team
- Risk Characterization Ratio , a risk quotient for chemical exposure assessment below Reach (PEC / PNEC)
- Royal College of Radiologists , UK professional body of radiologists and oncologists
- Royal Crown Revue , a musical group founded in Los Angeles
