CRSO
| Acronym | Definition |
|---|---|
| CRSO | Chief Range Safety Officer (shoothing range) |
| CRSO | Chief Research and Strategy Officer |
| CRSO | Cedar Rapids Symphony Orchestra (Cedar Rapids, IA) |
| CRSO | City of Rochester Symphony Orchestra (UK) |
| CRSO | Cellular Radio Switching Office |
| CRSO | Customer Relations Support Office |