| IMR | Icq Message Responder 
| Others |
| IMR | Illness Management and Recovery
| Others |
| IMR | Imaging Mapping and Resolution
| Others |
| IMR | Impromptu Report
| Others |
| IMR | Improved Military Rifle
| Others |
| IMR | Improved Modern Rifle
| Others |
| IMR | In Media Res
| Others |
| IMR | Inde Motorsports Ranch
| Others |
| IMR | Independent Medical Review
| Others |
| IMR | Independent Metal Recyclers
| Others |
| IMR | Indian Military Review
| Others |
| IMR | Indicator and Measurement Registry
| Others |
| IMR | Indie Music Reviewer
| Others |
| IMR | Individual Medical Readiness
| Others |
| IMR | Individual Medical Record
| Others |
| IMR | Individual Membership Registration
| Others |
| IMR | Industrial Machine Repair
| Others |
| IMR | Industrial Molded Rubber
| Others |
| IMR | Industry Metrics Ranking (comScore)
| Others |
| IMR | Infant Mortality Rate
| Others |
| IMR | Infinite Munitions Rifle
| Others |
| IMR | Information Management Requirement
| Others |
| IMR | Information Management Research
| Others |
| IMR | Inspection, Maintenance, Repair
| Others |
| IMR | Installation Manager Repository
| Others |
| IMR | Institute for Magnetics Research
| Others |
| IMR | Institute for Materials Research
| Others |
| IMR | Institute for Medical Research
| Others |
| IMR | Institute for Mineral Resources
| Others |
| IMR | Integrated Model Repository
| Others |
| IMR | Integrative Medicine in Residency
| Others |
| IMR | Intelligent Mark Recognition
| Others |
| IMR | Internal Management Review
| Others |
| IMR | Internal Mold Release
| Others |
| IMR | International Market Recruiters
| Others |
| IMR | International Market Recrutiters
| Others |
| IMR | International Medical Relief
| Others |
| IMR | International Meshing Roundtable
| Others |
| IMR | International Migration Review
| Others |
| IMR | International Mobile Roaming
| Others |
| IMR | International Music Registry
| Others |
| IMR | Internet Marketing Research
| Others |
| IMR | Internet Monthly Report
| Others |
| IMR | Interrupt Mask Register
| Others |
| IMR | Interrupt Mask Registers
| Others |
| IMR | Interventional Magnetic Resonance
| Others |
| IMR | intramedullary rod
| Others |
| IMR | Inverse Mill's Ratio
| Others |
| IMR | Inverse Mills Ratio
| Others |
| IMR | Ion Manganese Round
| Others |
| IMR | Isabelli Media Relations
| Others |
| IMR | Iterative Model Reconstruction
| Others |
| IMR | lithium manganese rechargeable Li-Ion cells
| Others |