| RRAC | Regional Reception and Assessment Centre (Pacific Region of the Correctional Services of Canada) | 区域接待和评估中心（加拿大惩教署太平洋地区） |
| RRAC | Restructuring Acquisition Corporation | 重组收购公司 |
| RRAC | Royal Railway Agent Cambodia | 柬埔寨皇家铁路代理人 |
| RRAC | Rapid Response Assessment Committee (USAF) | 快速反应评估委员会（USAF） |
| RRAC | Risk and Regulation Advisory Council (UK) | 风险与监管咨询委员会（英国） |
| RRAC | Red River Athletic Conference (NAIA Division I) | 红河运动会（NAIA I区） |
| RRAC | Rehabilitation Research Advisory Council | 康复研究咨询委员会 |
| RRAC | Rainbow River Advisory Committee | 彩虹河咨询委员会 |
| RRAC | Rainbow River Advisory Council | 彩虹河咨询委员会 |
| RRAC | Remote Replication Agent Connection | 远程复制代理连接 |
| RRAC | Regional Resources Advisory Committee | 区域资源咨询委员会 |