| Acronym | Definition |
|---|
| WBCA | Women's Basketball Coaches Association |
| WBCA | Wisconsin Basketball Coaches Association |
| WBCA | Wild Bird Conservation Act of 1992 |
| WBCA | Wild Bird Centers of America, Inc. |
| WBCA | World Blitz Chess Association |
| WBCA | Washington's Birthday Celebration Association |
| WBCA | West Bay Christian Academy |
| WBCA | West Branch Community Airport (West Branch, Michigan) |
| WBCA | Wyandotte Bantam Club of America |
| WBCA | Wesleyan Bible Conference Association |
| WBCA | Walnut Bend Civic Association |
| WBCA | Walworth Business Community Association |