| BFG | Big Freaking Gun (polite form) | Big Freing Gun(礼貌用语) |
| BFG | Business Fusion Group | 业务融合组 |
| BFG | Big Freakin' Guitar (polite form) | 大他妈的的吉他(彬彬有礼的形式) |
| BFG | Big Ferocious Gun | 凶猛的大炮 |
| BFG | Big Fat Guy | 大胖子 |
| BFG | Butthead For Governor | 调速器的屁股 |
| BFG | Bacteroides fragilis group | 脆弱拟杆菌群 |
| BFG | Big Fucking Gun | 大该死的枪 |
| BFG | Big Friggin Gun | 大弗里金枪 |
| BFG | Baby Food Giant | 婴儿食品巨头 |
| BFG | Bad For Goldilocks | 对金发姑娘不利 |
| BFG | Big Friendly Giant (Roald Dahl book) | 大友好巨人(罗尔德·达尔的书) |
| BFG | Benjamin Franklin Goodrich | 本杰明·富兰克林·古德里奇 |
| BFG | Big Fragging Gun | 大爆裂枪 |
| BFG | Best for Gaming | 最适合游戏 |
| BFG | Best For Government | 最适合政府 |
| BFG | Briefing | 简报 |
| BFG | Beat-Frequency Generator | 拍频发生器 |
| BFG | Blast Field Generator | 爆炸场发生器 |
| BFG | Battlefleet Gothic (game) | 战列舰队哥特式(游戏) |
| BFG | Bundesanstalt fÜr Gewaesserkunde (Germany: Federal Institute of Hydrology) | Bundesanstalt fÜr Gewaesserkunde (Germany: Federal Institute of Hydrology) |
| BFG | Bound for Glory (band) | 为荣耀而战(乐队) |
| BFG | Basic Food Group | 基本食品组 |
| BFG | Big Friendly Giant | 友好的大巨人 |
| BFG | Big Freakin' Grin (polite form) | 大他妈的的露齿而笑(礼貌表格) |
| BFG | Bank FÜr Gemeinwirtschaft (Germany) | Bank FÜr Gemeinwirtschaft (Germany) |
| BFG | British Forces Germany | 英国军队德国 |
| BFG | Breastfeeding | 母乳喂养 |
| BFG | Bund FÜr Geistesfreiheit (German) | Bund FÜr Geistesfreiheit (German) |
| BFG | Bound for Glory (wrestling) | 为荣耀而战(摔跤) |
| BFG | Binary Frequency Generator | 二进制频率产生器 |
| BFG | BF Goodrich Corporation (Benjamin Franklin Goodrich) | BF古德里奇公司(Benjamin Franklin Goodrich) |
| BFG | Bangor Forest Garden (Wales, UK) | 班戈森林花园(英国威尔士) |
| BFG | Bio Force Gun (Doom movie) | 生物力枪(末日电影) |
| BFG | Berkeley Frisbee Group | 伯克利飞盘组 |
| BFG | Bible Fellowship Group | 圣经团契小组 |