| Birch Spring Gap | N Cherokee County in the Snowbird Mountains. |
| Birch Spring Gap | NW Swain County in Great Smoky Mountains National Park on Twenty-mile Ridge. |
| Birchfield Branch | rises in NW Swain County and flows SE into Fontana Lake. |
| Birchfield Creek | rises in W Avery County and flows SE into North Toe River. |
| Birchfield Fork Creek | See Birch Fork Creek. |
| Bird Branch | rises in N Macon County and flows N into Little Tennessee River. |
| Bird Creek | rises in SE Buncombe County and flows NE into McDowell County, where it enters Crooked Creek. |
| Bird Creek | rises in S Haywood County and flows E into West Fork Pigeon River. |
| Bird Creek | rises in W Mitchell County and flows SE into Pigeonroost Creek. |
| Bird Island | on the Atlantic Ocean, SW Brunswick County. The W tip of the island is in South Carolina. |