| Acronym | Definition |
|---|
| WSB | World Superbike |
| WSB | World Series of Boxing (International Boxing Association) |
| WSB | Wall Street Bets (Reddit community) |
| WSB | Wildlife Society Bulletin (peer-reviewed publication) |
| WSB | Wage Stabilization Board |
| WSB | Walking School Bus (various locations) |
| WSB | Windows Sidebar |
| WSB | Web Server Bundle |
| WSB | Wavetable Sound Blaster |
| WSB | Windows Server Backup (Microsoft) |
| WSB | World Series Baseball (Sega game) |
| WSB | Washington Savings Bank (stock symbol) |
| WSB | Water Soluble Bag |
| WSB | Wheat Soya Blend (food) |
| WSB | World Savings Bank |
| WSB | Water Spray Boiler (US NASA) |
| WSB | Welcome South Brother (radio) |
| WSB | Web Service Broker |
| WSB | Weak Stability Boundary |
| WSB | Wireless Service Broker |
| WSB | West Seattle Bridge |
| WSB | Washington Sängerbund |
| WSB | White Stem Borer |
| WSB | WAP Service Broker (CMG Telecommunications) |
| WSB | Women-Owned Small Business |
| WSB | Warm Standby |
| WSB | Will Send Boat |
| WSB | Welfare Services Branch (Philipines) |
| WSB | World Series of Bocce (Rome, NY) |
| WSB | We're So Blogging |
| WSB | Westwood Storyboard Internet (Internet and Web Host provider) |
| WSB | Web Solution Business |
| WSB | Wausau Symphony & Band (Wausau, WI) |
| WSB | Wells Storey Bhasin, Inc. (Wolfeboro, NH) |