| Abbreviation | Definition |
|---|---|
| PYSE | Paris Youth Session on Environment |
| PYST | Perkins Youth School of Theology |
| PYT | Pennsylvania Youth Theatre |
| PYT | Perth Youth Theatre |
| PYV | Peel Youth Village |
| PYV | Perspective on Youth Version |
| PYV | Portavogie Young Volunteers |
| PYV | Presbyterian Youth Victoria |
| PYV | Purchase Youth Village |
| PYW | Penfield Youth Wrestling |
| PYW | Putting Youth to Work |
| PYW | Youth Worker |
| PYWP | Peer Youth Work Project |
| QAY | Queer Asian Youth |
| QPYP | Quaker Palestine Youth Program |
| QPYP | Quakers Palestine Youth Program |
| QYA | Qld Youth Alliance |
| QYA | Queensland Youth Alliance |
| QYA | Queer Youth Alliance |
| QYC | Queensland Youth Choir |