| Acronym | Definition |
|---|
| RDMS | Registered Diagnostic Medical Sonographer (American Registry of Diagnostic Medical Sonographers) |
| RDMS | Relational Database Management System |
| RDMS | Remote Desktop Management System (software) |
| RDMS | Rapid Data Management System (Global Relief Technologies, Inc.) |
| RDMS | Research Data Management Services (University of Delaware, Newark, DE) |
| RDMS | Relational Data Management System |
| RDMS | Range Data Management System |
| RDMS | River Dell Middle School (River Edge, New Jersey) |
| RDMS | Range Data Management Subsystem |
| RDMS | Recycling, Disposal and Municipal Services (Department of) |
| RDMS | Raima Data Manager Server |
| RDMS | Rates Data Management System (Sprint) |
| RDMS | Ruben Dario Middle School |
| RDMS | Reserve Database Management System (US Army Reserve) |
| RDMS | Research and Development Management System (Indonesia) |
| RDMS | Richard Davidson Musical Services (Australia) |
| RDMS | Reuters Data Market System |