| Acronym | Definition |
|---|
| LSOP | Little Sisters of the Poor (est. 1839) |
| LSOP | Little Shop of Physics (Colorado State University, Fort Collins, CO) |
| LSOP | Local Standard Operating Procedure (various applications) |
| LSOP | Long Stay Older Patient (Australia) |
| LSOP | Lunar Special Operative (book series term) |
| LSOP | London School of Pharmacy |
| LSOP | Local Services Ordering and Provisioning Committee |
| LSOP | Lebanese Society of Periodontology |
| LSOP | Lincoln School of Photography (UK) |
| LSOP | Life Standards of Practice (Canadian Regulatory) |
| LSOP | Latin Series of Poker |
| LSOP | Lanky Streak of Piss |
