| Abbreviation | Definition |
|---|---|
| RMN | Résonance Magnétique Nucléaire |
| RMN | Resonancia Magnética Nuclear |
| RMN | Restrictive Measure Notification |
| RMN | Retail Media Network |
| RMN | Réunion des Musées Nationaux |
| RMN | Rezonanc Magnetic Nuclear |
| RMN | Rezonanta Magnetica Nucleara |
| RMN | Rezonanţă Magnetică Nucleară |
| RMN | Richard Milhous Nixon |
| RMN | richard milhouse nixon |
| RMN | Risonanza Magnetica Nucleare |
| RMN | Rocky Mountain Nanotechnology |
| RMN | Rocky Mountain Nationals |
| RMN | Rocky Mountain Nordic |
| RMN | Rocky Mtn Nationals |
| RMN | RPG Maker Nihilist |
| RMNA | Rocky Mountain Neuropsychiatric Associates |
| RMO | Rayleigh Mens Own |
| RMO | Refrigeration Machine Operator |
| RMO | Registered Market Operators |