| BFN | bye for now | 暂时聊到这里 |
| BFN | Bloemfontein, South Africa - Jbm Hertzog (Airport Code) | 布隆方丹,南非-Jbm Hertzog(机场代码) |
| BFN | Belgium, France, And Netherlands | 比利时、法国和荷兰 |
| BFN | Blue Falcon Networks (now Akimbo Systems) | Blue Falcon Networks(现为Akimbo Systems) |
| BFN | Band Formation Notice | 乐队组建通知 |
| BFN | Beam Frequency Network | 波束频率网络 |
| BFN | British Forces Network | 英军通信网 |
| BFN | Bundesamt fÜr Naturschutz (German) | Bundesamt fÜr Naturschutz (German) |
| BFN | Bumflip Nowhere (polite form) | 无处颠簸(礼貌形式) |
| BFN | Browns Ferry Nuclear | Browns Ferry核电公司 |
| BFN | Bass Federation Nation | 巴斯联邦国家 |
| BFN | Bidding For New | 竞标新项目 |
| BFN | Big Fat Negative | 大脂肪阴性 |
| BFN | Bug Fixing News | Bug修复新闻 |
| BFN | Barrhaven Freecycle Network | Barrhaven Freecycle网络 |
| BFN | Bloemfontein, South Africa | 南非布隆方丹 |
| BFN | Bridge to Future Networks | 通向未来网络的桥梁 |
| BFN | Node B Frame Number (counter; 3GPP specification) | 节点B帧号(计数器;3GPP规范) |
| BFN | Buenafuente (Spanish TV program) | Buenafuente(西班牙电视节目) |
| BFN | Beam-Forming Network | 波束形成网络 |
| BFN | Big Fat Nothing | 大胖子什么都没有 |