YEO
| Acronym | Definition |
|---|---|
| YEO | Yeomanry |
| YEO | Young Entrepreneurs' Organization |
| YEO | Youth Exchange Officer (Rotary Youth Exchange) |
| YEO | Your Eyes Only |
| YEO | Young Elected Officials Network (Tallahassee, FL) |
| YEO | Year End Outlook (various companies) |
| YEO | Youth Exchange Opportunity |
| YEO | Youth Environment Organization |