| Acronym | Definition |
|---|
| AJSA➣American Junior Simmental Association (Bozeman, MT) |
| AJSA➣American Junior Shorthorn Association (Kentucky) |
| AJSA➣All Japan Skateboard Association (Japan) |
| AJSA➣Auckland Jet Sport Association (New Zealand) |
| AJSA➣Arthur John Sikula Associates (New York, NY) |