RBCA
| Acronym | Definition |
|---|---|
| RBCA | Risk-Based Corrective Action |
| RBCA | Rugby Business Club Australia |
| RBCA | Reverse Bankcard Appending |
| RBCA | Roller Bearing Company of America, Inc. (Oxford, CT) |
| RBCA | Russian British Cultural Association |
| RBCA | Red Blood Cell Accumulation |