| SMCR | Selected Marine Corps Reserve 
| Others |
| SMCR | Self Modeling Curve Resolution
| Others |
| SMCR | Sender Message Channel and Receiver
| Others |
| SMCR | Sender Message Channel Receiver
| Others |
| SMCR | Senior Management Certification Regime
| Others |
| SMCR | Senior Manager and Certification Regime
| Others |
| SMCR | Senior Managers and Certification Regime
| Others |
| SMCR | Senior Managers and Certifications Regime
| Others |
| SMCR | Service Maximum Continuous Rating
| Others |
| SMCR | Service Members Civil Relief
| Others |
| SMCR | Smith Magenis Chromosome Region
| Others |
| SMCR | Society for Menstrual Cycle Research
| Others |
| SMCR | Source Message Channel and Receiver
| Others |
| SMCR | Source Message Channel Receiver
| Others |
| SMCR | South Maryland Creek Ranch
| Others |
| SMCR | Standard Microcircuit Cross Reference
| Others |
| SMCR | States Marine Corps Reserve
| Others |
| SMCR | Static Memory Control Register
| Others |