TVO
| Acronym | Definition |
|---|---|
| TVO | TV Ontario |
| TVO | Teollisuuden Voima Oyj (Finnish electricity generating company) |
| TVO | Tv Out |
| TVO | Total Value of Ownership |
| TVO | Total Value of Opportunity |
| TVO | Trust for Voluntary Organizations (Pakistan) |
| TVO | Thermoplasma Volcanium |
| TVO | Total Viable Organism |
| TVO | Tower Visibility |
| TVO | Total Volatile Organics |
| TVO | TabakVerOrdnung (German: Tobacco Regulation) |