Martin
- County:
- Weakley County
- County Seat:
- No
- Area (mi²):
- 12.405
- State:
- Tennessee
Martin is a city located in Weakley County, Tennessee. Martin has a 2026 population of 10,989. Martin is currently declining at a rate of -0.22% annually but its population has increased by 1.48% since the most recent census, which recorded a population of 10,829 in 2020.