| FRAC | The Food Research and Action Center | 食品研究和作用中心 |
| FRAC | Fractionator Reflux Analog Computer | 分流器回流模拟计算机 |
| FRAC | Franchise Action Committee (Cape Town, South Africa) | 特许经营行动委员会（南非开普敦） |
| FRAC | First Responder Authentication Credential | 第一响应者身份验证凭据 |
| FRAC | Fleet Replacement Aircrewman | 机队替换空勤人员 |
| FRAC | Force Readiness Assessment to Congress | 向国会提交的部队准备就绪评估 |
| FRAC | Francophone Regional Advisory Committee | 法语地区咨询委员会 |
| FRAC | Framework Requirements and Criteria | 框架要求和标准 |
| FRAC | Food Research and Action Center | 食品研究与行动中心 |
| FRAC | Frequency, Recency, Amount, And Category | 频率、近期、数量和类别 |
| FRAC | Foreseeable Risk Analysis Center | 可预见风险分析中心 |
| FRAC | Frame Aligner Circuit | 帧对齐器电路 |
| FRAC | Fall River Animal Clinic | 秋河动物诊所 |