| Acronym | Definition |
|---|
| WVO➣Waste Vegetable Oil (biodiesel) |
| WVO➣Waste Vegetable Oils |
| WVO➣Wet Verontreiniging Oppervlaktewateren (Dutch: Wet Surface Water Pollution Act) |
| WVO➣Wyndham Vacation Ownership (timeshare units) |
| WVO➣War Veterans Organization (various countries) |
| WVO➣Wet Voortgezet Onderwijs (Dutch: Secondary Education Act; est. 1968; Netherlands) |
| WVO➣Werkgeversverbond Voortgezet Onderwijs (Dutch: Secondary Education Sector Organization) |