| RRAD | Red River Army Depot (Texarkana, TX) | 红河陆军仓库（德克萨斯州德克萨卡纳） |
| RRAD | Red River Army Depot | 红河陆军仓库 |
| RRAD | Radiation Resistance | 抗辐射性 |
| RRAD | Ras- Related gene Associated with Diabetes | Ras相关基因与糖尿病 |
| RRAD | Roll Rate Anomaly Detection | 侧倾率异常检测 |
| RRAD | Richard Rosenman Advertising and Design | 理查德·罗森曼广告与设计 |
| RRAD | Respite and Research for Alzheimer's Disease | 缓解和研究为阿尔茨海默病 |