RAYS
| Acronym | Definition |
|---|---|
| RAYS | Rockingham Area Youth Swimming (Londonderry, NH) |
| RAYS | Research Academies for Young Scientists (Massachusetts) |
| RAYS | Rapid Area YMCA (Young Men's Christian Association) Swimmers (Michigan) |
| RAYS | Rappahannock Area YMCA (Young Men's Christian Association) Stingrays (Virginia) |