| WHC | Walnut Hill Card 
| Others |
| WHC | Wargames Holiday Centre
| Others |
| WHC | Washington Hebrew Congregation
| Others |
| WHC | Washington Heights Church
| Others |
| WHC | Washington Hospital Center
| Others |
| WHC | Water for Health Company
| Others |
| WHC | Water Hardening Carbon
| Others |
| WHC | Water Holding Capacity
| Others |
| WHC | Water Hygiene and Convenience
| Others |
| WHC | Water Hygiene Convenience
| Others |
| WHC | Watumishi Housing Company
| Others |
| WHC | Web History Center
| Others |
| WHC | Web Hosting Chat
| Others |
| WHC | Welsh Health Circulars
| Others |
| WHC | West Hallam Colliery
| Others |
| WHC | West Hartford CT
| Others |
| WHC | West Hills College
| Others |
| WHC | West Hills Construction
| Others |
| WHC | Western Humanities Conference
| Others |
| WHC | Westinghouse Hanford Company
| Others |
| WHC | Wheel Cover
| Others |
| WHC | Wheel Hop Control
| Others |
| WHC | White High Cabover
| Others |
| WHC | White Hot Chocolate
| Others |
| WHC | White House C
| Others |
| WHC | White House Commission
| Others |
| WHC | White House Conference
| Others |
| WHC | WhiteHorse Communications
| Others |
| WHC | Whitney Humanities Center
| Others |
| WHC | Wildlife Habitat Council
| Others |
| WHC | Wildlife Health Center
| Others |
| WHC | Will Holmes Consulting
| Others |
| WHC | Willis Holcombe Center
| Others |
| WHC | Window Heat Computer
| Others |
| WHC | Windows Health Center
| Others |
| WHC | Wisconsin Humanities Council
| Others |
| WHC | Wise Health Clinics
| Others |
| WHC | With Heat Control
| Others |
| WHC | Wolff Hislop and Crockett
| Others |
| WHC | Work Health Check
| Others |
| WHC | Worker Health Chartbook
| Others |
| WHC | Worker Health Charts
| Others |
| WHC | Workstation Host Connection
| Others |
| WHC | World Haiku Club
| Others |
| WHC | World Handwriting Contest
| Others |
| WHC | World Haptics Conference
| Others |
| WHC | World Harp Congress
| Others |
| WHC | World Harvest Church
| Others |
| WHC | World Health Chart
| Others |
| WHC | World Health Clinicians
| Others |
| WHC | World Heritage Centre
| Others |
| WHC | World Heritage Committee
| Others |
| WHC | World Heritage Convention
| Others |
| WHC | World History Center
| Others |
| WHC | World Horror Convention
| Others |
| WHC | World Humanities Conference
| Others |