| WannaCry | WannaCry病毒 | WannaCrypt |
| WannaCryptor | Wannanosaurus | Want (3OH!3专辑) |
| WANT ME, WANT ME | WANT! | Wanted |
| WANTED (通緝) | Wanz Factory | Wanze |
| WAP | Wapedia | WAPI |
| Wapuskanectes | WAR | War (U2專輯) |
| WAR (文件格式) | War and Peace | WAR file format (Sun) |
| War for the Planet of the Apes | War game | War in Vietnam (1945–1946) |
| War jia-wu | War of the Holy League | War thunder |
| War tourism | War-ri-or | War1 |
| WAR3 | Warabe | Waray-Waray language |
| War§ow | Warburgia | Warburgia elongata |
| Warburgia salutaris | Warcraft (电影) | Warcraft II: The Dark Saga |
| Warcraft III | Warcraft III: The Frozen Throne | Ward, Colorado |
| Ward, South Carolina | Ward, South Dakota | Ware Shoals, South Carolina |
| Warehouse Management System | Waremme | Warez |
| Warez小组列表 | Warez小組列表 | Warface |
| Warfarin | Warframe | WARGAME |
| Wargame | Wargaming | Wargaming Chicago-Baltimore |
| Wargaming Saint Petersburg | Wargaming Seattle | Wargaming West |
| Wargaming.net | Wargaming.Net | Warhammer |
| Warhammer 40,000: Dawn of War II – Chaos Rising | Wario | Wario's Woods |
| Warm Bodies | Warm. | Warmen |
| Warner Baxter | Warner Bros. | Warner Bros. Pictures |
| Warner Bros. Records | Warner Bros. Television | Warner Bros. Television Distribution |
| Warner Music Group | Warner Music Japan | Warner TV |
| Warner, South Dakota | Warped Tour | Warped巡迴 |
| Warren Beatty | Warren Christie | Warren E. Burger |
| Warren Edward Buffett | Warren Edward Spahn | Warren Ellis |
| Warren Evan Spector | Warren G. Harding | Warren Kole |
| Warren Spahn | Warrior | Warrior, Alabama |
| Warriors (謎幻樂團歌曲) | Warriors F.C. | Warsaw |
| Warsow | Wartberg an der Krems | Wartberg im Mürztal |
| Wartberg ob der Aist | Warth | Wartmannstetten |
| Warwick Anderson | Warwick Castle | Warwick Estevam Kerr |
| Warwick Kerr | Warwick, North Dakota | Warwickshire |
| Warworld | Warzone 2100 | Wasa |
| Wasabi | Wasco, California | WASD |
| Washburn, North Dakota | Washington | Washington (state) |
| Washington (U.S. state) | Washington D.C. | Washington D.C. Area Film Critics Association |
| Washington DC | Washington Metro | Washington Monument |
| Washington Mutual | Washington Post | Washington Square (小說) |
| Washington Square (電影) | Washington State University | Washington Times |
| Washington University | Washington University in St. Louis | Washington University, St. Louis |
| Washington Wizards | Washington, D.C. | Washington, DC |
| Washington, Louisiana | Washingtonia | Washingtonia filifera |
| Washingtonia robusta | Wasmannia auropunctata | WASP |
| WASP-1 | WASP-104b | WASP-107b |
| WASP-11/HAT-P-10 | WASP-11b/HAT-P-10b | WASP-12 |
| WASP-121b | WASP-12b | WASP-17 |
| WASP-17b | WASP-18 | WASP-18b |
| WASP-19 | WASP-19b | WASP-1b |
| WASP-2 | WASP-2b | WASP-3 |
| WASP-33 | WASP-39b | WASP-3b |
| WASP-3c | WASP-4 | WASP-43b |
| WASP-4b | WASP-5 | WASP-5b |
| WASP-66 | WASP-7 | WASP-7b |
| WASP-8 | WASP-8b | WASP-95 |
| Waspfish | Wassenaar Arrangement | Wasta, South Dakota |
| WaT | Watami | Watarirōka Hashiritai |
| Watarirouka Hashiritai | Watasenia scintillans | WATCH DOGS |
| Watch Dogs | Watch Dogs 2 | Watch Me |
| Watch OS | Watch Out Boss | Watch The Throne |
| Watch the Throne | Watchara Buranakruea | Watchara Buranakuea |
| WatchGuard | Watchmen | Watchmen (電影) |
| WatchOS | WatchOS版本历史 | Watcom c |
| Watcom C/C++编译器 | Water | WATER BLUE NEW WORLD/WONDERFUL STORIES |
| Water Boys | Water content | Water fluoridation |
| Water skiing | WATER SUMMER | Waterford, California |
| Waterfox | WATERFOX | WaterFox |
| Watergate | Waterloo & City line | Waterloo Road |
| Waterloo, Alabama | Waterloo, Ontario | Waterloo, South Carolina |
| Waterman | Waterman (歌手) | Watermark |
| Waterproof, Louisiana | Watership Down | Waterstones |
| Watertown, South Dakota | Waterworld | Watford City, North Dakota |
| WATN | Watongia meieri | Watson |
| Watsonville, California | Watt | Wattenberg |
| Wattieza | Wattsia mossambica | Wau |
| Waubay, South Dakota | Wauchula, Florida | Wausau, Florida |
| WAV | Wav | Wave |
| WAVE | Wave crest | WAVE G |
| Wave G | Wave length | Wave power |
| Wave Race | Wave S8500 | Wave-cut bench |
| Wavelength division multiplexing | WAVER | Wavin' flag |
| Waving Flag | WavPack | Waw |
| Wawasan 2020 | Wawasan Open University | Wax |
| Waxey Gordon | Way of Difference | WAY OF GLORY |
| Way to answer | Wayback Machine | Wayde van Niekerk |
| Wayi SPIDER | Wayi Spider | Wayland |
| Wayland 顯示伺服器 | Waymo | Wayne Black |
| Wayne Rooney | Wayne State University | WAZA小组 |
| Waze | W型发动机 | W型引擎 |
| Wの悲劇 | W及Z玻色子 | Wäinö Aaltonen |
| Wängle | W子 | Wöhler尿素合成 |
| Wölbling | Wöllersdorf-Steinabrückl | Wörschach |
| Wörterberg | Wörth an der Lafnitz | W·A·R·古德溫 |
| W·埃夫里尔·哈里曼 | W·埃夫里爾·哈里曼 | W·白芝洛特 |
| W·E·B·杜波伊斯 | W·E·B·杜波依斯 | W·E·莫尔纳尔 |
| W·薩默塞特·毛姆 | W·艾夫里爾·哈里曼 | W·F·巴赫 |
| W·H·奧登 | W·H·布拉格 | W·H·罗素 |
