| FRB | Federal Reserve Bank | 联邦储备银行 |
| FRB | Fomin Report Builder | Fomin报表生成器 |
| FRB | Financial Relations Board | 财务关系委员会 |
| FRB | Forbes, New South Wales, Australia | 福布斯，澳大利亚新南威尔士州 |
| FRB | Frickin Reality Bitches | 弗里金现实婊子 |
| FRB | Fuel Reduction Burn | 燃油减少燃烧 |
| FRB | Forward Routing Bit | 正向路由位 |
| FRB | Functional Requirements Board | 功能需求委员会 |
| FRB | Federal Reserve Board | 联邦储备委员会 |
| FRB | Feng-Rao Bound | 冯饶束缚 |
| FRB | Free Radio Berkeley | 伯克利自由电台 |
| FRB | Failure Review Board | 故障检查委员会 |
| FRB | formaldehyde-releasing biocide | 甲醛释放杀生物剂 |
| FRB | Federal Reserve Board (Board of Governors of the US Federal Reserve System) | 联邦储备委员会（美国联邦储备系统理事会） |
| FRB | Federal Retirement Benefits | 联邦退休福利 |
| FRB | Fast Rescue Boat | 快速救援船 |
| FRB | Fresh Rice Breakers | 新鲜碎米机 |
| FRB | Functional Requirements Baseline | 功能需求基线 |
| FRB | Floating Rate Bond | 浮动利率债券 |
| FRB | Fiberglass Rotor Blade | 玻璃纤维转子叶片 |
| FRB | Faulty Row Block | 故障行块 |
| FRB | Food Resource Bank | 食品资源库 |
| FRB | Ferric iron Reducing Bacteria | 铁还原菌 |
| FRB | Fault Resilient Boot | 故障恢复引导 |
| FRB | Flat Rate Box (USPS) | 统一费率箱（USPS） |