| Abbreviation | Definition |
|---|---|
| LMRB | Lavigne Mark Rogers Bruggeman |
| LMRC | Legacy Midwest Renewal Corporation |
| LMRC | Lucknow Metro Rail Corporation |
| LMRC | Lucknow Metro Railway Corporation |
| LMRS | Legacy Media Retrieval Service |
| LMS | Logistics Management Solutions |
| LMSC | Lockheed Missiles and Space Company |
| LMSI | Lifeword Montessori School Inc |
| LMSI | Lockheed Martin Services Inc |
| LMT | Local Management Team |
| LMTC | Leonore Mutual Telephone Company |
| LMTC | Loose Moose Theatre Company |
| LNAC | Larrakia Nation Aboriginal Corporation |
| LNBO | Lanbo Financial Group Inc. |
| LNC | Les Nouvelles Caledoniennes |
| LNC | Lincoln National Corporation |
| LNDC | Lesotho National Development Corporation |
| LNDC | Lycoming Neighborhood Development Corporation |
| LNDC | Lyndale Neighborhood Development Corporation |
| LNDG | L. Newman Design Group |