BAEC stands for;
| S/NO | Abbr. | Meaning |
| 1 | BAEC | Bovine Aortic Endothelial Cell |
| 2 | BAEC | Bar Association of Erie County (New York state) |
| 3 | BAEC | Bromley Adult Education College (UK) |
| 4 | BAEC | Builders Association of Eastern Connecticut |
| 5 | BAEC | British Airways Executive Club |
| 6 | BAEC | Boston Adult Education Center |
| 7 | BAEC | Black Advocates for Educational Choice |
| 8 | BAEC | Bay Area Exchange Club (Bay City, Michigan) |
| 9 | BAEC | Bavarian Aero Club (quasi-official label used with German postage) |