RCYC
| Acronym | Definition |
|---|---|
| RCYC | Rush Creek Yacht Club (Rockwall, TX) |
| RCYC | Royal Canadian Yacht Club |
| RCYC | Royal Cork Yacht Club (Cork, Ireland) |
| RCYC | Richmond County Yacht Club (Staten Island, NY) |
| RCYC | Red Cross Youth Club |
| RCYC | Ravena Coeymans Yacht Club (Ravena, NY) |