| Acronym | Definition |
|---|
| ESUP➣École Supérieure (French higher education school) |
| ESUP➣English Speaking Union of Pakistan (est. 1961; Karachi, Pakistan) |
| ESUP➣Estimated Unit Price |
| ESUP➣Excitation-Secretion Uncoupling Peptide |
| ESUP➣Escape System Upgrade Program (aircraft) |