| Abbreviation | Definition |
|---|---|
| PWY | Partnerships with Youth |
| PWYN | Professional Workers Youth Network |
| PY | Presbyterian youth |
| PYA | Pembroke Youth Association |
| PYA | Performance Youth Academy |
| PYA | Port Youth Activities |
| PYA | Preparing Youth for Adulthood |
| PYA | Progressive Youth Alliance |
| PYA | Project Youth ArtReach |
| PYAP | Pennsylvania Youth Apprenticeship Program |
| PYAP | Philadelphia Youth Advocate Programs |
| PYAR | Phoenix Youth at Risk |
| PYB | Pacific Youth Bureau |
| PYB | Palatine Youth Baseball |
| PYB | Penfield Youth Basketball |
| PYB | Philadelphia Youth Ballet |
| PYB | Philadelphia Youth Basketball |
| PYB | Pittsburgh Youth Ballet |
| PYB | Placentia Youth Basketball |
| PYB | Pleasanton Youth Basketball |