| NRMA | National Reading Media Assessment 
| Others |
| NRMA | National Reloading Manufacturers Association
| Others |
| NRMA | National Resources Mobilization Act
| Others |
| NRMA | National Retail Mutual Association
| Others |
| NRMA | National Roads and Motorists Association
| Others |
| NRMA | National Roads and Motorists Association's
| Others |
| NRMA | National Roads and Motorists' Association
| Others |
| NRMA | National Roads Motorists Association
| Others |
| NRMA | Natural Resource Management Area
| Others |
| NRMA | Never Refuse Motorists Assistance
| Others |
| NRMA | Nothing Really Matters Anymore
| Others |
| NRMA | Nuclear Records Management Association
| Others |