| Abbreviation | Definition |
|---|---|
| EAAH | Eller African American Honorary |
| EAAO | East African Antarctic Orogen |
| EAAS | East African Astronomical Society |
| EAAS | Euro-Afro American Sweepstake Lottery |
| EABC | East Africa Business Council |
| EABC | East African Business |
| EABC | East African Business Council |
| EABP | Eastern Africa Bamboo Project |
| EAC | East African Canal |
| EAC | East African Community |
| EACAP | East African Conservation Action Partnership |
| EACC | East African Coast Current |
| EACI | East Africa Consortium International |
| EACL | East Africa carbonatite line |
| EACL | East African Carbonatite Line |
| EACL | East African Chains Limited |
| EACO | East African Communications Organization |
| EACP | East Africa Capital Partners |
| EACR | East African Compliant Recycling |
| EACS | East African Community Services |