| Acronym | Definition |
|---|
| RLM | Right-to-Left Mark (computerized typesetting character) |
| RLM | Red Letter Media (film compay; Milwaukee, WI) |
| RLM | Real Life Ministries |
| RLM | Reciprocal Link Manager |
| RLM | Recoverable Lock Manager |
| RLM | Receiver Driven Layered Multicast |
| RLM | Redundant Link Manager |
| RLM | Responsible Line Manager |
| RLM | Runtime Link Manager |
| RLM | Right to Left Mark |
| RLM | Remote Link Manager |
| RLM | Relocatable Logic Module |
| RLM | Robotic Library Manager |
| RLM | Reverse Logistics Management |
| RLM | Receiver-Driven Layered Multicast |
| RLM | Right to Life of Michigan (Grand Rapids, MI) |
| RLM | Robert Lee Moore (mathematician) |
| RLM | Reprise License Manager |
| RLM | Redundant Link Manager (Cisco) |
| RLM | Release Management (Oracle) |
| RLM | Radio Le Mans (French radio station) |
| RLM | Random Logic Macro (computing) |
| RLM | Réseau Littoral Méditerranéen (French: Mediterranean Coast Network) |
| RLM | Residence Life Manager |
| RLM | Remote Line Module |
| RLM | Recreation, Lands and Minerals (Alaska) |
| RLM | Regression Lineaire Multiple (French, statistics) |
| RLM | Richard Lee Merritt (freelance writer) |
| RLM | Relevant Labor Market |
| RLM | Reichs-Luftfahrts-Ministerium (German) |
| RLM | Remaining Life Module |
| RLM | Receive-Level Monitor |
| RLM | ReichLuftMinistruim (German: Reich Air Ministry; weaponry identification) |
| RLM | Reflective Light Microscopy |
| RLM | Radio Lycée Montesoro (French Internet radio station) |
| RLM | Real Liberty Media (est. 2008) |
| RLM | Rotating Linear Model |
| RLM | Return Loss Module (Agilent) |
| RLM | Reverse Link Module |
| RLM | Richard Lee Merritt (fine writing instruments) |
| RLM | Regional Labor Market |
| RLM | Rohbaulichtmaß |
| RLM | Reverse Link Model (W-CDMA) |
| RLM | Remote Layer Management (Nortel) |
| RLM | Recover Lunar Magic (computer game hack) |
| RLM | Ressources Logistiques Management (French: Logistics Management Resources) |