| Jacob Branch | rises in central Macon County and flows NE into Rocky Branch. |
| Jacob Branch | rises in W Pitt County and flows SE into Black Swamp. |
| Jacob Branch | rises in W Robeson County and flows SE into Lumber River. |
| Jacob Creek | rises in E central Stanly County and flows SE into Pee Dee River. |
| Jacob Fork | rises in S Burke County and flows NE into Catawba County, where it joins Henry Fork in forming South Fork Catawba River. Named for Jacob Shuford, a pioneer settler. |
| Jacob Swamp | rises in central Robeson County and flows SE into Weatherspoon Cooling Pond. Approx. 7 mi. long. |
| Jacob's Gap | W Ashe County near the Tennessee state line. Named for an Indian youth said to have been killed by a white man. |
| Jacobs Creek | rises in central Rockingham County and flows NE into Dan River. "Danbury," the home of Governor Alexander Martin (1740-1807), was near its mouth. The Indian settlement Upper Saura Town was also nearby prior to 1710. |
| Jacobs Fork Township | SW Catawba County. |
| Jacobs Knob | E Macon County between Lickskillet Branch and Cullasaja River. |