| Acronym | Definition |
|---|
| LJ➣Laser Jet (Hewlett Packard) |
| LJ➣Live Journal (website/service) |
| LJ➣Library Journal (periodical) |
| LJ➣Ljubljana, Slovenia (license plate) |
| LJ➣Larry Johnson (basketball player) |
| LJ➣La Jolla |
| LJ➣Loja (Portuguese: store; postal usage) |
| LJ➣Long Jump |
| LJ➣LeBron James (basketball player) |
| LJ➣Learning Journey (Singapore) |
| LJ➣Lord Justice |
| LJ➣Linux Journal |
| LJ➣Little John |
| LJ➣Lowenstein-Jensen |
| LJ➣Lashkar i Jhangvi |
| LJ➣Life Jacket |
| LJ➣Line Judge (football) |
| LJ➣Love Jones (band) |
| LJ➣Leroy Jenkins (composer/musician) |
| LJ➣Luke Jackson (NBA Player) |
| LJ➣Light Jockey (gaming) |
| LJ➣Lichtjahr (German: lightyear) |
| LJ➣Lapse in Judgment |
| LJ➣Laskar Jihad (Indonesian terrorist group) |
| LJ➣Los Juimos (Chilean slang: off we go) |
| LJ➣Lewiston Journal |
| LJ➣Legendary Jedi (Dark Forces 2: Jedi Knight Clan) |