| Acronym | Definition |
|---|
| WCM | Web Content Management |
| WCM | World Class Manufacturing |
| WCM | West Coast MEDiA (Grand Rapids, MI) |
| WCM | WarcraftMovies.com (World of Warcraft website) |
| WCM | Web Camera Monitor |
| WCM | Wideband Cable Modem |
| WCM | Wild Card Mask |
| WCM | Wireless Cable Modem |
| WCM | World Class Motorsports |
| WCM | Warning Coordination Meteorologist |
| WCM | Wisconsin Conservatory of Music |
| WCM | Warner/Chappell Music, Inc. (music publishing; Warner Music Group) |
| WCM | Wachovia Capital Markets (finance) |
| WCM | Women Crush Monday |
| WCM | Wireless Connection Manager |
| WCM | Württembergische Cattunmanufaktur (German cotton manufacturer) |
| WCM | West Central Mountains (various organizations) |
| WCM | Wattles Capital Management, LLC (Las Vegas, NV) |
| WCM | WAN Circuit Management |
| WCM | World Carrot Museum (UK) |
| WCM | Wavelength Channel Module |
| WCM | Wireless Contact Monitor |
| WCM | Weekly Circular Minute (UK) |
| WCM | Weapons Control Manual |
| WCM | Working Capital Management Group (Melbourne, Victoria, Australia) |
| WCM | Waste Chain Management |