WCJ
| Acronym | Definition |
|---|---|
| WCJ | Workers' Compensation Judge (legal system) |
| WCJ | Writing Center Journal |
| WCJ | West Coast Jitterbugs (swing dancing; est. 1983; Sweden) |
| WCJ | World Court of Justice |
| WCJ | White Crane Journal (gay spirituality magazine) |
| WCJ | Wide-Cleft Junctions (biology) |