| Big Gooseberry Ridge | E Jackson County between Frady Creek and Chastine Creek. |
| Big Governors Creek | rises in E Moore County and flows NW into Deep River on the Moore-Lee county line. Called Millstone Creek in a 1748 grant to Governor Gabriel Johnston. Named for Johnston, who owned 7,000 acres N of the creek. Appears as Governors Creek on the Collet map, 1770. |
| Big Grassy Creek | rises in E central Avery County and flows SW into Linville River. |
| Big Green Mountain | SE Jackson County between Little Green Mountain and Panthertown Creek. Alt. 4,100. |
| Big Grill Ridge | NW Swain County in Great Smoky Mountains National Park, extending SE from Devils Tater Patch. |
| Big Harris Creek | rises in central Cleveland County and flows SE into First Broad River. |
| Big Haw Mountain | central Avery County. |
| Big Head Branch | rises in NE Swain County and flows SE into Straight Fork. |
| Big Hogback Creek | rises in SE Jackson County and flows SW into Horsepasture River. |
| Big Horse Creek | rises in SW Grayson County, Va. and flows SE into N central Ashe County, where it enters North Fork New River. |