| WCM | Microsoft Works Data transmission file 
| Others |
| WCM | Wall Current Monitor
| Others |
| WCM | Wallwork Curry Mckenna
| Others |
| WCM | Warcraft Maul
| Others |
| WCM | Warranty Chain Management
| Others |
| WCM | Water Cloud Model
| Others |
| WCM | Wavelength Channel Module
| Others |
| WCM | Web Camera Monitor
| Others |
| WCM | Web Community Manager
| Others |
| WCM | Web Content Management
| Content Management System |
| WCM | Website Content Management
| Others |
| WCM | WebSphere Content Manager
| Others |
| WCM | Weill Cornell Medicine
| Others |
| WCM | Wellington County Museum and Archives
| Others |
| WCM | West Coast Maros
| Others |
| WCM | West Country Minis
| Others |
| WCM | West Craven Middle
| Others |
| WCM | Westcoast Cali Mopars
| Others |
| WCM | Western Classical Music
| Others |
| WCM | White Coat Mafia
| Others |
| WCM | Whole Child Model
| Others |
| WCM | Wideband Cable Modem
| Others |
| WCM | Wild Card Mask
| Others |
| WCM | WildCare Marin
| Others |
| WCM | Williams Crow Mask
| Others |
| WCM | Windows Character Map
| Others |
| WCM | Windows Connection Manager
| Others |
| WCM | Wine Cheese And Men
| Others |
| WCM | Wine Country Mopar
| Others |
| WCM | Wiper Control Module
| Others |
| WCM | Wireless Cable Modem
| Others |
| WCM | Wireless Communications Magazine
| Others |
| WCM | Wireless Connection Manager
| Others |
| WCM | Wireless Contact Monitor
| Others |
| WCM | Wireless Control Module
| Others |
| WCM | Wisconsin Community Media
| Others |
| WCM | Wish Club of Malaysia
| Others |
| WCM | Wnt3a conditioned media
| Others |
| WCM | Women Crush Monday
| Others |
| WCM | Women in Capital Markets
| Others |
| WCM | WordPerfect for Windows Macro
| Others |
| WCM | Work Clearing Management
| Others |
| WCM | Working Class Monkeys
| Others |
| WCM | Working Class Motorcycles
| Others |
| WCM | Workplace Chaplaincy Mission
| Others |
| WCM | Workshop on Compact Modeling
| Others |
| WCM | World Championship for Makes
| Others |
| WCM | World Championship Motorsports
| Others |
| WCM | World Christianship Ministries
| Others |
| WCM | World Class Maintenance
| Others |
| WCM | World Class Manufacturing
| Others |
| WCM | World Class Motorsports
| Others |
| WCM | World Coast Management
| Others |
| WCM | Worldwide Career Management
| Others |
| WCM | WOW Character Manager
| Others |
| WCM | Wyse Configuration Manager
| Others |