| Acronym | Definition |
|---|
| LBCA | Ligue Belge Contre l'Antisémitisme (French: Belgian League against Antisemitism) |
| LBCA | Labor Board of Contract Appeals |
| LBCA | Live Blood Cell Analysis |
| LBCA | Louisiana Baseball Coaches Association (Denham Springs, LA) |
| LBCA | Latina Breast Cancer Agency (San Francisco, CA) |
| LBCA | Lin Brightly Computer Associates |
| LBCA | Lake Bonavista Community Association (Calgary, Alberta, Canada) |
| LBCA | Last Bacterial Common Ancestor |
| LBCA | Long Beach Civic Association |
| LBCA | Lake Braddock Community Association (Burke, VA) |
| LBCA | Lady Bay Community Association (UK) |
| LBCA | Licentiate of the British College of Accordionists (UK) |
| LBCA | Liberty Bishop Chartered Accountants (UK) |
| LBCA | Log Builder Competition Award |
| LBCA | Linkhorn Bay Condominium Association (Virginia Beach, VA) |
| LBCA | Lake Brooklyn Civic Association |
| LBCA | Lake Bonney Conservation Association (Puyallup, WA) |
| LBCA | Little Book of Creating Abundance |