| RAMS | Radical Acts of Mercy and Service 
| Others |
| RAMS | Radio Audience Measurement Survey
| Others |
| RAMS | Range Association of Municipalities and Schools
| Others |
| RAMS | Rate Analysis Mada Simple
| Others |
| RAMS | Rebuildable Action Model System
| Others |
| RAMS | Regional Atmospheric Modeling System
| Others |
| RAMS | Registered Australian Mortgage Securities
| Others |
| RAMS | Reliability And Maintainability Symposium
| Others |
| RAMS | Reliability Availability Maintainability and Safety
| Others |
| RAMS | Reliability Availability Maintainability Safety
| Others |
| RAMS | Reliability, Availability, Maintainability, and Safety
| Others |
| RAMS | Reliability, Availability, Maintainability, and Supportability
| Others |
| RAMS | Relocatable Air Monitoring System
| Others |
| RAMS | Remote Activation Munitions System
| Others |
| RAMS | Remote Agent Master Server
| Others |
| RAMS | Resource Allocation and Multi Project Scheduling
| Others |
| RAMS | Respectful Accountable Mindful Safe
| Others |
| RAMS | Responsibility And Management Skills
| Others |
| RAMS | Revive Accelerate Manage sustain
| Others |
| RAMS | Richmond Area Multi Services
| Others |
| RAMS | Risk Analysis And Management System
| Others |
| RAMS | Risk Assessment & Method Statements
| Others |
| RAMS | Risk Assessment and Method Statement
| Others |
| RAMS | Risk Assessment Method Statements
| Others |
| RAMS | Risk Assessments and Method Statements
| Others |
| RAMS | Road Asset Management System
| Others |
| RAMS | Road Assets Management System
| Others |
| RAMS | Roadmaster Active Suspension System
| Others |
| RAMS | Rockin Against Multiple Sclerosis
| Others |
| RAMS | Rocking Against Multiple Sclerosis
| Others |
| RAMS | Royal Army Medical Service
| Others |
| RAMS | Russian Academy of Medical Sciences
| Others |