| Acronym | Definition |
|---|
| ELMO➣El Morro National Monument (US National Park Service) |
| ELMO➣Electric Light Machine Organization (various locations) |
| ELMO➣Expedited Labour Market Opinion (Canada) |
| ELMO➣Enough Let's Move On |
| ELMO➣Energy-Localized Molecular Orbital |
| ELMO➣Electronic Visual Evidence Presenter (projector used in legal/courtroom presentations) |
| ELMO➣Electronically Linked Mission Overlay |