LLCS
| Acronym | Definition |
|---|---|
| LLCS | London Lorry Control Scheme (London, UK) |
| LLCS | Logical Link Control Sublayer |
| LLCS | Lake Linganore Conservation Society (New Market, MD) |
| LLCS | Loch Lomond Celtic Society (Ben Lomond, CA) |
| LLCS | Logical Link Control Security |
| LLCS | Lymphoepithelioma-Like Carcinoma of the Skin (dermatology) |