| Abbreviation | Definition |
|---|---|
| LIFE | Louisiana Independent Federation of Electors |
| LIHEAP | Low-Income Home Energy Assistance |
| LInX | Law Enforcement Information Exchange |
| LIP | Lubbock Internet Presence |
| LJ | La Jolla, California |
| LLBC | Louisiana Legislative Black Caucus |
| LLBK | Lai-Lai Besi Kopan |
| LLBO | Liquor Licence Board of Ontario |
| LMBS | Lake Michigan Biological Station |
| LMC | Livestock and Meat Commission for Northern Ireland |
| LMOT | Lower Merion Occupational Tax |
| LNE | Lower New England |
| LNER | Lower New England Region |
| LOI | Letter Of Interpretation |
| LOL | The Land Of Lakes |
| LONI | Louisiana Optical Network Initiative |
| LOST | Live Oak Springs Township |
| LOTO | Lake Of The Ozarks |
| LOTR | Lady Of The River |
| LOTR | Lake Ocean Tarn River |