- Sammandiyendal
- Samsikāpuram
- Sangamadai
- Sankaralingapuram
- Sankaramurtipatti
- Sankarapandiyapuram
- Sankarappanikanpatti
- Sattirappatti
- Sāttiseri
- Sattur
- Selaiyanāyakkanpatti
- Sembanerinji
- Sembattankal
- Sembatti
- Semmanattam
- Semmulinattam
- Sempattunattam
- Sendaiyūr
- Sendaneri
- Sendattiyapuram
- Sengamadai
- Sengamadai
- Sengulam
- Senkulattupatti
- Sennilakkudi
- Sentattipuram
- Settiyārpatti
- Settūrāyanvūr
- Setupuram
- Setupuram