| Abbreviation | Definition |
|---|---|
| RLMT | Resident |
| RLMT | Resident Labour Market Test |
| RLN | Radio Las Nieves |
| RLN | Radio Link Network |
| RLN | Rancho Las Nieves |
| RLN | Range Lake North |
| RLN | Rapid Letter Naming |
| RLN | Reconciling Leaders Network |
| RLN | Recurrent laryngeal neuropathy |
| RLN | Reference Lab Network |
| RLN | Remote LAN Node |
| RLN | Root Lesion Nematodes |
| RLNA | Reconfigurable Low Noise Amplifier |
| RLNA | Recurrent Laryngeal Nerve Activities |
| RLNA | Recurrent Laryngeal Nerve Avulsion |
| RLNA | Requested Level Not Available |
| RLNA | Retail and Leisure Needs Assessment |
| RLNA | Revised Layered Network Algorithm |
| RLNA | Rockin Legs N Abs |
| RLNG | Re Liquefied Natural Gas |