| Acronym | Definition |
|---|
| WJSC➣World Junior Surfing Championship |
| WJSC➣Western Journal of Speech Communication |
| WJSC➣Wernigeroder Jagdkorporationen Senioren-Convent (German: Wernigeroder Hunting Corporations Veterans Convenant; Germany) |
| WJSC➣Wokingham Job Support Centre (est. 1992; UK) |