| WR(s) | Wildlife Refuge(s) 
| Others |
| WRS | Wafer Raised Face (Serrated Finish)
| Others |
| WRS | Wage Rate Schedule
| Others |
| WRS | Wage Rate Schedules
| Others |
| WRS | Walnut Ridge Studio
| Others |
| WRS | Wandering Rocks Solutions
| Others |
| WRS | War Reserve Stock
| Others |
| WRS | War Risk Surcharge
| Others |
| WRS | Washington Recorder Society
| Others |
| WRS | Water Recovery System
| Others |
| WRS | Water Resources Science
| Others |
| WRS | Water Resources Science, University of Minnesota
| Others |
| WRS | Wavelength Routing Switch
| Others |
| WRS | Weather Report Suet
| Others |
| WRS | Web Rendering Service
| Others |
| WRS | Web Reputation Service
| Others |
| WRS | Weekly Race Series
| Others |
| WRS | Weekly Racing Series
| Others |
| WRS | Weight Reduction System
| Others |
| WRS | Weininger Resistance Sliding
| Others |
| WRS | Wendler Rennsport
| Others |
| WRS | West Rutland School
| Others |
| WRS | Wheel Repair Service
| Others |
| WRS | Wheel Repair Specialist
| Others |
| WRS | Wheel Rim Silver
| Others |
| WRS | Wildlife Reserves Singapore
| Others |
| WRS | Williams Racing Stables
| Others |
| WRS | Wilson Research Strategies
| Others |
| WRS | Windows Resource
| Others |
| WRS | Windrose Medical Properties Trust
| Others |
| WRS | Wired Radio Service
| Others |
| WRS | Wireless Remote System
| Others |
| WRS | Wirral Rocketry Society
| Others |
| WRS | Wisconsin Retirement System
| Others |
| WRS | Wood Refinishing System
| Others |
| WRS | Word Recognition Score
| Others |
| WRS | WordPerfect for Windows - Windows Resource
| Others |
| WRS | Work Record sheet
| Others |
| WRS | World Rally Sports
| Others |
| WRS | World Ranking Scheme
| Others |
| WRS | World Ranking System
| Others |
| WRS | World Road Statistics
| Others |
| WRS | World Rolling Series
| Others |
| WRS | World Rubber Summit
| Others |
| WRS | WorldCat Resource Sharing
| Others |
| WRS | Worldwide Reference System
| Others |
| WRS | Worthwhile Referral Services
| Others |
| WRS | Worthwhile Referral Sources
| Others |
| WRS | Write Shadow
| Others |
| WRS | Wyoming Retirement System
| Others |