CRR

CRR may refer to:

• Capital Requirements Regulation, a European regulation on prudential requirements for credit institutions and investment firms
• Coefficient of residuals resistance, (in Statistics) a random measurement on residuals in piecewise regression analysis
• Convergence rate of residuals, (in Statistics) an alternative term with the same meanings as the coefficient of residuals resistance
• Reserve requirement or cash reserve ratio
• Binomial options pricing model or Cox Ross Rubinstein option pricing model
• Clinchfield Railroad
• Center for Right Relationships
• Carolina Algonquian language (ISO 639-3 language code)
• Centre for Remanufacture and Reuse (UK remanufacture and reuse think tank)
• The Center For Reproductive Rights
• The Current Run Rate (Cricket)
• Curia Regis roll