| Acronym | Definition |
|---|
| WRL | War Resisters' League |
| WRL | Work Related Learning (UK education) |
| WRL | Wireless Rural Loop |
| WRL | Westlake Reed Leskosky (Washington, DC) |
| WRL | Western Research Laboratory (Compaq) |
| WRL | Weapons Release Line (US DoD) |
| WRL | Wellcome Research Laboratories (UK) |
| WRL | Worland, WY, USA - Worland (Airport Code) |
| WRL | Willow Run Laboratories |
| WRL | Wetlands Research Laboratory |
| WRL | World Renowned Legion (gaming clan) |
| WRL | World Running League (website) |
| WRL | World Reference Lab (Pirbright, Uk) |
| WRL | Wavelength Reusing Level |
| WRL | Westinghouse Research Laboratory |