| Rank | Abbreviation | Meaning |
|---|
| ***** | ACBA | Articulated Comic Book Art
| |
| **** | ACBA | Agricultural Co-operative Bank of Armenia
| |
| **** | ACBA | Australian Catholic Biblical Association
| |
| **** | ACBA | Australian Chinese Basketball Association
| |
| *** | ACBA | Agricultural Cooperative Bank of Armenia
| |
| *** | ACBA | Allen County Indiana Bar Association
| |
| *** | ACBA | Avon Contract Bridge Association
| |
| *** | ACBA | Australian Campus Booksellers Association
| |
| ** | ACBA | Allegheny County Boroughs Association
| |
| ** | ACBA | Arizona Commercial Brokers Association
| |
| ** | ACBA | American Croatian Business Association
| |
| ** | ACBA | Advanced Carrier Based Aircraft
| |
| ** | ACBA | Austrian Citizen Band Association
| |
| ** | ACBA | Allen County Beekeepers Association
| |
| ** | ACBA | American Community Bancshares Inc.
| |
| * | ACBA | Allied Command Baltic Approaches
| |
| * | ACBA | Aéro-Club du Bassin d'Arcachon
| |
| * | ACBA | Albany County Bar Association
| |
| * | ACBA | Australian Coding Benchmark Audit
| |
| * | ACBA | Arizona Classic Bowlers Association
| |
| * | ACBA | Association Cambrésienne de la Belle Automobile
| |
| * | ACBA | Acacia baileyana
| |
| * | ACBA | Antigua Contract Bridge Association
| |
| * | ACBA | American Cavy Breeders Association
| |
| * | ACBA | Airborne Communications Bus Architecture
| |