- Saddam Hussein Village
- Sagamam
- Saintamaruthu
- Salampakerny
- Saliyapura
- Samagipura
- Samantiaru
- Sambaltivu
- Sammanodai
- Sammanturai
- Sammanturai
- Sampalchenai
- Sampoor
- Sathurukondan
- Seerankamadu
- Sempadu
- Senamvali
- Sengamuwa
- Sengapadai
- Serankada
- Seruvila
- Sinna Karachchi
- Sinna Kayankerni
- Sinna Pulaweli
- Sinnakinniya
- Sinnapullumalai
- Sinnathottam
- Sittandi
- Sittandikudi
- Sittandy