| Abbreviation | Definition |
|---|---|
| QYC | Quranic Youth Club |
| QYD | Quality Youth Development |
| QYF | Queer Youth Fund |
| QYH | Qatar Youth Hostels |
| QYO | Queensland Youth Orchestras |
| QYS | Queensland Youth Services |
| QYS | Queensland Youth Symphony |
| QYS | Queer Youth Space |
| QYS | Quincy Youth Soccer |
| QYT | Quaker Youth Theatre |
| QYT | Queer Youth Theater |
| QYW | Queensland Youth Week |
| RALLY | Realistic Alcohol Laws for Legal Youth |
| RALLY | Responsive Advocacy for Life and Learning in Youth |
| RAY | Resource Assistance for Youth |
| RAY | Riverina Anglican Youth |
| RAYA | Rochester Area Youth Assistance |
| RB3 | running back |
| RCSCC | Royal Canadian Sea Cadet Corps |
| RCY | Representative for Children and Youth |