| Abbreviation | Definition |
|---|---|
| ALBC | Abraham Lincoln Bicentennial Commission |
| AMAC | Arlington Memorial Amphitheater Commission |
| ANRC | American National Riding Commission |
| ANRC | Australian National Railways Commission |
| APCON | Advert Practitioners Commission Of Nigeria |
| APDC | Architectural Preservation District Commission |
| APFC | Asia-Pacific Fishery Commission |
| APLC | Australian Plague Locust Commission |
| APPSC | A P Public Service Commission |
| APPSC | Andhara Pradesh Public Service Commission |
| AQC | Air Quality Commission |
| ARC | Accreditation Review Commission |
| ARHC | Affordable Rural Housing Commission |
| ARLC | Australian Rugby League Commission |
| ARRC | Administrative Regulations Review Commission |
| ASCW | Assam State Commission for Women |
| ASMC | Alabama Surface Mining Commission |
| ATIC | Air Traffic Incident Commission |
| ATSC | Arkansas Tobacco Settlement Commission |
| AUC | Alberta Utilities Commission |