| LJ | Life Jacket | 救生短上衣 |
| LJ | Lord Justice | 上诉法院法官[英] |
| LJ | La Ji | 垃圾 |
| LJ | Lets Just .... | 让我们。。。。 |
| LJ | Bitmap graphics (HP LaserJet graphics file) | 位图图形(HP LaserJet图形文件) |
| LJ | Little John rocket | 小约翰火箭 |
| LJ | Light Jeep | 轻型吉普车 |
| LJ | Larry Johnson | 拉里·约翰逊 |
| LJ | Lost Job | 丢失的工作 |
| LJ | Lil Joe | 莉尔·乔 |
| LJ | Light Jet | 轻型喷气发动机 |
| LJ | Library Journal | 图书馆期刊 |
| LJ | Little Jenny | 小珍妮 |
| LJ | Larsen-Johansson(syndrome) | Larsen Johansson(综合征) |
| LJ | Live Journal | 实时日志 |
| LJ | Life Journal | 生活杂志 |
| LJ | Lowenstein-Jensen | 洛温斯坦·詹森 |
| LJ | Long John | 龙津 |
| LJ | Lemming Joy | 勒明喜悦 |
| LJ | Lewiston Journal | 刘易斯顿杂志 |
| LJ | Laser Jet | 激光喷射机 |
| LJ | Lenny Johnson | 莱尼·约翰逊 |
| LJ | Light Jockey (gaming) | 轻型赛马(游戏) |
| LJ | Lennard Jones (potential) | Lennard Jones(潜在) |
| LJ | Laskar Jihad (Indonesian terrorist group) | 拉斯卡尔圣战组织(印度尼西亚恐怖组织) |
| LJ | Luke Jackson (NBA Player) | 卢克·杰克逊(NBA球员) |
| LJ | Lindsey Jo | 林赛·乔 |
| LJ | La Jolla, California | 加利福尼亚州拉荷拉 |
| LJ | Larry Johnson (basketball player) | 拉里·约翰逊(篮球运动员) |
| LJ | Little John | 小约翰 |
| LJ | Lashkar i Jhangvi | 拉什卡和贾格维 |
| LJ | La Jolla | 拉乔拉 |
| LJ | Linux Journal | Linux杂志 |
| LJ | Laser Jet (Hewlett Packard) | 激光喷射机(Hewlett-Packard) |
| LJ | Ljubljana, Slovenia (license plate) | 斯洛文尼亚卢布尔雅那(车牌) |
| LJ | Los Juimos (Chilean slang: off we go) | Los Juimos(智利俚语:off we go) |
| LJ | Library Journal (periodical) | 图书馆期刊 |
| LJ | Line Judge (football) | 直线裁判(足球) |
| LJ | Lapse in Judgment | 判断失误 |
| LJ | Live Journal (website/service) | 生活杂志网站/服务 |
| LJ | Legendary Jedi (Dark Forces 2: Jedi Knight Clan) | 传奇绝地(黑暗势力2:绝地武士部落) |
| LJ | Loja (Portuguese: store; postal usage) | Loja(葡萄牙语:商店;邮政用途) |
| LJ | Love Jones (band) | Love Jones(乐队) |
| LJ | Lichtjahr (German: lightyear) | Lichtjahr(德语:光年) |
| LJ | Leroy Jenkins (composer/musician) | 雷若伊简金斯(作曲家/音乐家) |