| CRC | Chemical Rubber Company | - | Computer Acronyms(common) |
| CRC | Cooperative Research Council (automotive) | - | Computer Acronyms(common) |
| CRC | Colorectal Cancer | - | Computer Acronyms(common) |
| CRC | Combined Residual Chlorine | - | Computer Acronyms(common) |
| CRC | Coupled-reaction-channels (quantum Calcn. Method) | - | Computer Acronyms(common) |
| CRC | Cyclic Redundancy Check (Code) | - | Human Genome |
| CRC | Contractor Recommended Code | - | Organizations |
| CRC | Cost Reduction Curve | - | Organizations |
| CRC | Central RTI Component - Chemical Rubber Company - Christian Reformed Church - Control And Reporting Centre -Costa Rican Col›n (ISO 4217 Currency Code) -Cyclic Redundancy Check | - | Astronomy |
