| Abbreviation | Definition |
|---|---|
| LSLA | Lincoln Savings and Loan Association |
| LSLA | Little Sebago Lake Association |
| LSLA | London Solicitor Litigation Association |
| LSLA | London Solicitors Litigation Association |
| LSLA | Louisiana Surplus Line Association |
| LSLA | Louisiana Surplus Lines Association |
| LSNA | Lipscomb Student Nursing Association |
| LSNA | Logan Square Neighborhood Association |
| LSNA | Louisiana State Nurses Association |
| LSNA | Luther Student Nurses Association |
| LSOA | Lanier Softball Officials Association |
| LSRDA | Lower Sindh Rural Development Association (Pakistan) |
| LSSA | Lake Superior Steelhead Association |
| LSSA | Lassiter Band Booster Association (Marietta, GA) |
| LSSA | Liberal Studies Student Association |
| LSSA | Life Science Student Association |
| LSSA | Lone Star Shooting Association |
| LSTA | Loan Syndications and Trading Association |
| LSWA | Louisiana Solid Waste Association |
| LSWA | Louisiana Sports Writers Association |