LLSP
| Acronym | Definition |
|---|---|
| LLSP | Label Only Inferred Lsp |
| LLSP | Log and Lumber Selling Price (forestry industry) |
| LLSP | Lead Logistics Service Provider |
| LLSP | Link-Layer Security Protocol (encryption) |
| LLSP | Language, Literacy, and Special Populations (Sam Houston State University; Huntsville, TX) |