| Acronym | Definition |
|---|
| CSNY➣Crosby Stills Nash and Young (band) |
| CSNY➣Cryonics Society of New York |
| CSNY➣Credit Suisse, New York Branch (bank) |
| CSNY➣Culture Shock New York (dance group) |
| CSNY➣Cosmetic Surgery of New York (Port Jefferson Station, NY) |
| CSNY➣Canadian Society of New York (est. 1897; now Canadian Association of New York Incorporated) |