RTRM
| Acronym | Definition |
|---|---|
| RTRM | Relative Thermal Resistance to Mixing |
| RTRM | Real-Time Reflective Memory |
| RTRM | Registered Technologist Radiology & Mammography |
| RTRM | Rete Telematica Regione Marche (Italian: Telematics Network Brand Region) |
| RTRM | Real-Time Risk Management |