| Big Beach | a section of outer beach in SW Brunswick County between Holden Beach and Shallotte Inlet. |
| Big Bear Creek | rises in NW Stanly County and flows SE into Long Creek. |
| Big Bear Pen Branch | rises in N Transylvania County and flows E into Looking Glass Creek. |
| Big Beartrail Ridge | S Haywood County, between Right Hand Prong and Little Beartrap Branch. |
| Big Beartrap Branch | rises in S Haywood County and flows E into Middle Fork. |
| Big Bearwallow Creek | rises in central Transylvania County and flows S into North Fork French Broad River. |
| Big Beaverdam Creek | rises in SE Sampson County and flows E into Duplin County, where it enters Rockfish Creek. |
| Big Bend | a turn in Pigeon River in N Haywood County near the mouths of Groundhog Creek and Skiffley Creek. |
| Big Black Pine Ridge | W Watauga County, extends NW to the Avery-Watauga county line N of Grassy Gap Branch. |
| Big Branch | See Mill Branch. |