| Rattlesnake Branch | rises in SE Brunswick County and flows SW into River Swamp. |
| Rattlesnake Branch | rises in NW Columbus County and flows W then N into Horsepen Creek. |
| Rattlesnake Branch | rises in N Duplin County and flows E into Northeast Cape Fear River. |
| Rattlesnake Branch | rises in N Jones County and flows SE into Beaver Creek. |
| Rattlesnake Branch | rises in E Macon County and flows NW into Brush Creek. |
| Rattlesnake Branch | rises in NW McDowell County on the S slope of Woods Mountain and flows SE approx. 1 mi. into Little Buck Creek. |
| Rattlesnake Cliff | mountain in E Swain County between Hayes Ridge and Hickorynut Knob. Alt. 4,950. |
| Rattlesnake Creek | rises in N Macon County and flows NE into Swain County, where it enters Little Tennessee River. |
| Rattlesnake Creek | rises in W Pender County and flows SE into Whiteoak Creek. |
| Rattlesnake Knob | SE Buncombe County NW of Lake Charles. |