| RRM | Radiant Red Metallic 
| Others |
| RRM | Radio Resource Management
| Others |
| RRM | Radio Resource Measurement
| Others |
| RRM | Rail Resource Management
| Others |
| RRM | Rapid Response Manufacturing
| Others |
| RRM | Rapid Response Mechanism
| Others |
| RRM | Rapid Response Mission
| Others |
| RRM | Rate Review Mechanism
| Others |
| RRM | Really Rotten Modernization
| Others |
| RRM | Realty Rate Monitor
| Others |
| RRM | Record Reference Manual
| Others |
| RRM | Recreation Resource Management
| Others |
| RRM | Recycling and Resource Management
| Others |
| RRM | Recycling Resource Management
| Others |
| RRM | Regional Risk Manager
| Others |
| RRM | Registered Reporting Mechanism
| Others |
| RRM | Registered Reporting Mechanisms
| Others |
| RRM | Regulatory Reporting Management
| Others |
| RRM | Remediation Risk Management
| Others |
| RRM | Remote Releasing Module
| Others |
| RRM | Reports, Reviews, and Meetings
| Others |
| RRM | Residential Reentry Management
| Others |
| RRM | Residual Radioactive Material
| Others |
| RRM | Resource Repository Manager
| Others |
| RRM | Resource Request Matrix
| Others |
| RRM | Resource Requirements Methodology
| Others |
| RRM | Restaurant Risk Management
| Others |
| RRM | Restorative Reproductive Medicine
| Others |
| RRM | Retail Revenue Management
| Others |
| RRM | Retro Racing Magazine
| Others |
| RRM | Return Regression Model
| Others |
| RRM | Revelation Risk Model
| Others |
| RRM | Reviewer Recruitment Module
| Others |
| RRM | Risk Reduction Mastectomy
| Others |
| RRM | Risk Reduction Measure
| Others |
| RRM | Rna Recognition Motif
| Others |
| RRM | RNA Recognition Motifs
| Others |
| RRM | Road Race Management
| Others |
| RRM | Road Race Management, Incorporated
| Others |
| RRM | Road Race Motorsports
| Others |
| RRM | Road///Race Motorsports
| Others |
| RRM | Robotic Refueling Mission
| Others |
| RRM | Rochester Rotational Molding
| Others |
| RRM | Rouge Robot Master
| Others |
| RRM | Round Robin Matching
| Others |
| RRM | Route Reconfiguration Method
| Others |
| RRM | Routine Reportable Matter
| Others |
| RRM | Run-Off Road Mitigation
| Others |
| RRM | Rustbelt RNA Meeting
| Others |