The meaning of the Acronym CRR is...

CRR is

• Certified Return Receipt
• Chicago Russian Riders

More Meanings For CRR:

• Central Resource Registration
• Chemically Reacted Rubber
• Cash Reserve Ratio
• Comp Robotics Research
• Cox Ross Rubinstein
• Certified Realtime Reporter
• Consult Review Request
• Computer Run Report
• Critical Requirements Review
• Certified Return Receipt
• Chicago Russian Riders
• Canadian Rights Reporter
• Commercial Radio Rights
• Center for Reproductive Rights
• CSX Transportation Incorporated

CRR is also in:

• Accounting
• FDA
• Firms
• Media
• NASA
• Non-Profit Organizations
• Positions
• Railroads
• Transportation
• Unfiled
• Universities