| RWR | Radar Warning Receiver | 雷达告警接收机 |
| RWR | Robert Wolf Realtor | 罗伯特·沃尔夫房地产经纪人 |
| RWR | Roger Wilco Room | 罗杰·威尔科房间 |
| RWR | Reword (proofreading) | 改写(校对) |
| RWR | Rideau Woodland Ramble | Rideau Woodland漫步 |
| RWR | Regional War Room (local authority to administer a region in the UK following a nuclear attack) | 地区作战室(英国核袭击后管理地区的地方当局) |
| RWR | Richard Wayne and Roberts | 理查德·韦恩和罗伯茨 |
| RWR | Royal Winnipeg Rifles (Canada) | 皇家温尼伯步枪(加拿大) |
| RWR | Rexanne's Web Review | Rexanne的网络审查 |
| RWR | RREP Without RREQ (RREP = Route REPly; RREQ = Route REQuest) | 不带RREQ的RREP(RREP=路由回复;RREQ=路由请求) |
| RWR | Ronald Wilson Reagan (40th President of the USA) | 罗纳德·威尔逊·里根(第40任美国总统) |
| RWR | Royal Westminster Regiment (Canada) | 皇家威斯敏斯特团(加拿大) |
| RWR | Reading/ Writing/ Research | 读/写/研究 |
| RWR | Royal Winnipeg Rifles | 皇家温尼伯步枪 |
| RWR | Radar Warning Reciever | 雷达警告接收器 |