| ICR | Bitmap graphics (NCSA Telnet Interactive Color Raster graphic file) 
| Others |
| ICR | Coach Register
| Others |
| ICR | I Can Read
| Others |
| ICR | I Can Relate
| Others |
| ICR | I Can't Remember
| Others |
| ICR | ID Code Readers
| Others |
| ICR | Idiopathic Condylar Resorption
| Others |
| ICR | Image Character Recognition
| Others |
| ICR | Imprinting Control Region
| Others |
| ICR | In Class Resource
| Others |
| ICR | Inanimate Carbon Rod
| Others |
| ICR | Income Contingent Repayment
| Others |
| ICR | Incremental Related Carrier
| Others |
| ICR | Incurred Claim Ratio
| Others |
| ICR | Independent Computer Retailers
| Others |
| ICR | Indiana Construction Roundtable
| Others |
| ICR | Indirect Cost Rate
| Others |
| ICR | Indirect Cost Recovery
| Others |
| ICR | Industrial Control Repair
| Others |
| ICR | Information Change Rate
| Others |
| ICR | Information Collection Request
| Others |
| ICR | Information Collection Review
| Others |
| ICR | Information Collection Rule
| Others |
| ICR | Infrared Cut Removable
| Others |
| ICR | Initial Cell Rate
| Others |
| ICR | Inner Contact Rubber
| Others |
| ICR | Input Control Register
| Others |
| ICR | Insert, Controlled Release
| Others |
| ICR | Instantaneous Center of Rotation
| Others |
| ICR | Instantaneous Centre of Rotation
| Others |
| ICR | Institute for Centrifugal Research
| Others |
| ICR | Institute for Communication Research
| Others |
| ICR | Institute for Conservation Research
| Others |
| ICR | Institute For Creation Research
| Others |
| ICR | Institute of Cancer Research
| Others |
| ICR | Institute of Cetacean Research
| Others |
| icr | Institute of Clinical Research
| Others |
| ICR | Institute of Communications Research
| Others |
| ICR | Instruction Change Request
| Others |
| ICR | Integrated Circuit Records
| Others |
| ICR | Integrated Conservation
| Others |
| ICR | Integrated Conservation Resources
| Others |
| ICR | Integrated Corporate Relations
| Others |
| ICR | Integrated Cost Reduction
| Others |
| ICR | Intel Cluster Ready
| Others |
| ICR | Intelligence Collection Request
| Others |
| ICR | Intelligence Collection Requirement
| Others |
| ICR | Intelligence Collection Requirements
| Others |
| ICR | Intelligent Call Router
| Others |
| ICR | Intelligent Call Routing
| Others |
| ICR | Intelligent Character Recognition
| Others |
| ICR | Intensive Cardiac Rehabilitation
| Others |
| ICR | Intercollegiate Center in Rome
| Others |
| ICR | Interface Compatibility Record
| Others |
| ICR | International Communications Research
| Others |
| ICR | International Conference on Romanticism
| Others |
| ICR | International Congress Of Radiology
| Others |
| ICR | International Congress of Refrigeration
| Others |
| ICR | International Council of Reflexologists
| Others |
| ICR | International Credit Repair
| Others |
| ICR | International Radar Conference
| Others |
| ICR | Internet Connection Records
| Others |
| ICR | Internet Crime Report
| Others |
| ICR | Interrupt Control Register
| Others |
| ICR | Interventional Cardiology Review
| Others |
| ICR | Introduction to Clinical Reasoning
| Others |
| ICR | Investigate, Capture, and Recommend
| Others |
| ICR | Investor Confidence Rating
| Others |
| ICR | Ion Channel Receptor
| Others |
| ICR | Ion Cyclotron Resonance
| Others |
| ICR | Ipswich Community Radio
| Others |
| ICR | Islamic Center of Rochester
| Others |
| ICR | Issuer Credit Rating
| Others |
| ICR | itial Cell Rate
| Others |
| ICR | Lithium Cobalt Rechargeable Li-Ion Cell
| Others |
| ICR | The Institute For Cancer Research
| Others |