| Abbreviation | Definition |
|---|---|
| AMEC | Adirondack Motor Enthusiast Club |
| AMFC | Akron Metro Futbol Club |
| AMFC | Angus Model Flying Club |
| AMGC | ALMANSOR MEN'S GOLF CLUB |
| AMGC | Alta Mesa Gun Club |
| AMGC | Anderson Mill Garden Club |
| AMGC | Ashford Manor Golf Club |
| AMOC | American Motorcycle Owners Club |
| AMOC | Aston Martin Owners Club |
| AMSC | American Miniature Schnauzer Club |
| AMSF | Adult Music Student Forum |
| AMTC | American Morkshire Terrier Club |
| AMUCO | All Manipur United Clubs Organisation |
| AMUCO | All Manipur United Clubs Organization |
| ANARC | Angel of the North Amateur Radio Club |
| ANFC | Abiem Ngesti Fans Club |
| ANFC | Aura Nine Fans Club |
| Anokha | VIT University's non profit Organisation |
| ANWC | American News Women's Club |
| AOAC | Avon Outdoor Activities Club |