| Abbreviation | Definition |
|---|---|
| LEEP | Limited Edition Event Presentation |
| LEFT | Leprechauns, Elves, Fairies, And Trolls |
| LEG | League of Extraordinary Gentlemen |
| LEO | The Louisville Eccentric Observer |
| LETA | Latvian news agency |
| LFF | Longbaugh Film Festival |
| LFP | Larry Flynt Publication |
| LFR | Life Fire Radio |
| LGC | Latin, Greek, Cyrillic |
| LHA | Livedaily Hanson Awards |
| LIM | Leprechaun Interactive Media |
| LIMU | Laboratory for Image and Media Understanding |
| LIP | Level Information Project |
| LJS | The Lincoln Journal Star Online |
| LKR | Latvijas Kristīgais Radio |
| LKTE | Luv Ka The End |
| LL | Large Letters |
| LL | Lowercase Local |
| LLA | Louisiana Legislative Auditor |
| LLB | Last Lunar Baedeker |