Lyman
- County:
- Spartanburg County
- County Seat:
- No
- Area (mi²):
- 6.779
- State:
- South Carolina
Lyman is a town located in Spartanburg County, South Carolina. Lyman has a 2026 population of 6,939. Lyman is currently growing at a rate of 2.88% annually and its population has increased by 11.83% since the most recent census, which recorded a population of 6,205 in 2020.