| LERC | Labor Education and Research Center
| Others |
| LERC | Lake Erie Region Conservancy
| Others |
| LERC | Landscapes of Early Roman Colonization
| Others |
| LERC | Law Enforcement Record Check
| Others |
| LERC | Law Enforcement Resource Center
| Others |
| LERC | Law Enforcement Riders Club
| Others |
| LERC | Lean Enterprise Research Centre
| Others |
| LERC | Lebanese Emigrant and Residency Club
| Others |
| LERC | Lewis Research Center
| Others |
| LERC | License Exam Review Course
| Others |
| LERC | Lions Eyeglass Recycling Center
| Others |
| LERC | Louisiana Emergency Response Commission
| Others |
| LERC | Louisiana Environmental Research Center
| Others |
| LeRC | NASA Lewis Research Center
| Others |