| Acronym | Definition |
|---|
| SEAO➣Science Excellence for All Ohioans (est. 2001) |
| SEAO➣Structural Engineers Association of Oregon |
| SEAO➣Solar Energy Association of Oregon |
| SEAO➣Signature Event Action Override |
| SEAO➣Senior Economic Affairs Officer (UN) |
| SEAO➣Système Embarqué d'Aide aux Operations (French: Embedded System of Support Operations) |