| Acronym | Definition |
|---|
| DCSG➣Data Centre Specialist Group (UK) |
| DCSG➣Donor Conception Support Group (est. 1993; Australia) |
| DCSG➣Development Cooperation Steering Group |
| DCSG➣Danish Cryonics Support Group (Cryonics Institute) |
| DCSG➣Dense Core Secretory Granule (biogenetics) |
| DCSG➣Democracy Commission Small Grants (EU) |
| DCSG➣Defense Communications Support Group (US) |