| Acronym | Definition |
|---|
| YPO➣Young Presidents Organization (international organization of presidents and CEOs under 50 years of age) |
| YPO➣Yorkshire Purchasing Organisation (UK) |
| YPO➣Youth Philharmonic Orchestra (New England Conservatory) |
| YPO➣Young Patronesses of the Opera (Miami, FL) |
| YPO➣Young Professional Officer |
| YPO➣Young People Organization |
| YPO➣Your Photo Online |
| YPO➣Your Personal Office |