| Acronym | Definition |
|---|
| SPMR | Superparamagnetic Relaxometry |
| SPMR | São Paulo Metropolitan Region |
| SPMR | Standardized Proportional Mortality Ratio |
| SPMR | SeaWiFS Profiling Multichannel Radiometer |
| SPMR | Sub-Project Monitoring Report |
| SPMR | Special Process Malaysia Rubber |
| SPMR | Severely and Profoundly Mentally Retarded |
| SPMR | Serial Poll Mode Register |
| SPMR | Single Probe Multiple Reply (IPv6) |
| SPMR | Standardised Perinatal Mortality Ratio |
| SPMR | Solid Phase Microwave Reactor (Milestone) |
| SPMR | Southern Provinces Mounted Rifles |
| SPMR | Smitepod Music Review |
| SPMR | Standard Pierside Maintenance and Repair Request |
| SPMR | Swimming Pool Meeting Room |