| Acronym | Definition |
|---|
| AYB➣All Your Base Are Belong to Us |
| AYB➣All Your Base (Are Belong to Us) |
| AYB➣Associated Yacht Brokers (UK) |
| AYB➣Alashanek Ya Balady (Arabic: For You, Our Country; sustainable development association; Egypt) |
| AYB➣Ashwaubenon Youth Baseball (Wisconsin) |
| AYB➣Atlantic Youth Bowling |
| AYB➣Alabama Youth Ballet (Huntsville, AL) |
| AYB➣Anne-Yvonne Bureau (French artist) |
| AYB➣Accessory Bulletin |
| AYB➣Are You Busy? |
| AYB➣Are You Bored? |
| AYB➣American Youth Ballet (various locations) |