WU
English
Proper noun
WU
- Initialism of Weather Underground.
- (computing) Initialism of Windows Update.
- Various universities:
- Initialism of Washburn University.
- Initialism of Waynesburg University.
- Initialism of Webster University.
- Initialism of Willamette University.
- Initialism of Winthrop University.
- Initialism of Washington University.
- Initialism of World University.