| Abbreviation | Definition |
|---|---|
| LSF | Luxembourg School of Finance |
| LSFA | London School of Financial Arts |
| LSFB | Lutheran School of Flushing and Bayside |
| LSFCL | Logan School For Creative Learning (Denver, CO) |
| LSFE | Lotus School For Excellence |
| LSG | Little School Girl |
| LSGL | Law Schools Global League |
| LSGT | Local School Governance Teams |
| LSGT | Local School Government Team |
| LSHS | La Salle High School |
| LSHS | La Serna High School |
| LSHS | La Sierra High School |
| LSHS | Lake Shore High School |
| LSHS | Lake Stevens High School |
| LSHS | Lakeville South High School |
| LSHS | Lee Summit High School |
| LSHS | Lexington Senior High School |
| LSHS | Lima Senior High School |
| LSHS | Lindenhurst Senior High School |
| LSHS | Lithia Springs High School |