| Buckhorn Swamp | rises in NE Robeson County and flows SE into Gallberry Swamp. |
| Buckhorn Township | NW Harnett County. |
| Buckhorn Township | SW Wake County. |
| Buckingham Mountain | SW Alamance County. |
| Buckland | community in N central Gates County. Alt. 32. Settled prior to 1711. |
| Buckland Mill Branch | rises in N Gates County, flows sw, and joins Hacklan Branch in forming Cole Creek. Formerly known as Knotty Pine Creek. |
| Buckle Creek | rises in SW Bladen County and flows SE into Pender County, where it enters Lyon Creek. |
| Buckle Swamp | rises in SE Bladen County and flows SE into Pender County, where it enters Lyon Creek. |
| Buckleberry Pocosin | SE Bertie County. |
| Bucklesberry Pocosin | NW Lenoir County. Mentioned in local records as early as 1780. Camp Blackjack (named for the black oak, commonly called blackjack oak), a Civil War training camp on the railroad near La Grange, was in the vicinity. |