AIEG
| Acronym | Definition |
|---|---|
| AIEG | Attorneys Information Exchange Group |
| AIEG | Aeroporto Internacional Eduardo Gomes (Portuguese: Eduardo Gomes International Airport; Infraero; Brazil) |
| AIEG | Automotive and Industrial Electronics Group (Motorola business unit) |
| AIEG | Association Intercommunale d'Etude et d'Exploitation d'Electricité et de Gaz (French: Intercommunal Association for the Study and Exploitation of Gas and Electricity; Belgium) |
| AIEG | Abnormally Increased Excitation Generator |