NSCO
| Acronym | Definition |
|---|---|
| NSCO | Navy Seals: Covert Operations (gaming, Quake 3 Modification) |
| NSCO | Nebraska Symphony Chamber Orchestra (Lincoln, NE) |
| NSCO | North Shore Chamber Orchestra (various organizations) |
| NSCO | Naval Supply Center, Oakland (California) |
| NSCO | North Slope Crude Oil (Alaska) |
| NSCO | National Standard Classification of Occupations |