| Saathvik | Calm |
| SabariNathan | God Ayyappan |
| Sachetan | Rational |
| Sadaiyan | god sivan |
| Sadaiyappan | God Sivan |
| Sahishnu | Lord Vishnu |
| Sakar | Manifestation of God |
| Sakash | Illumination |
| Saksham | Capable |
| SakthiMurugan | Another name for God Murugan |
| SakthiVel | Another name for God Murugan |
| Samadhan | Satisfaction |
| Samaksh | In front |
| Samarth | Powerful |
| Samavart | Lord Vishnu |
| SambaSivan | God Sivan |
| Sambodh | Complete Knowledge |
| Samdarshi | Lord Krishna |
| Samesh | Lord of Equality |
| Samiksh | Near to Sun |
| Sammad | Joy |
| Sampath | Wealth |
| Sampoorn | Complete |
| Samrat | Emperor |
| Samvar | Content |
| Sanatan | Permanent |
| Sanchay | Collection |
| SandanaChelvan | Pleasant |
| Sanjan | Creator |
| Sanshray | Aim |
| Sanskar | Good Ethics And Moral Values |
| Sanurag | Affectionate |
| Sanyam | Patience |
| Saptanshu | Fire |
| Sapthagiri | Other Name of "Lord Sri Venkateswara" |
| Saransh | In Brief |
| SaravanaMuthu | Another name for God Murugan |
| Saravanan | Another name for god murugan |
| Sarvad | Lord Shiva |
| Sarvam | Perfect in Everything |
| Sarvbhanu | Name of Sun |
| Sarvesh | Lord of All |
| Sashank | Moon |
| Sashidhar | lord Shiva |
| Sashwat | Eternal |
| Satchit | One with a Good Mind |
| Sathappan | Sadhu |
| Sathvik | Virtuous and Another name of Lord Shiva |
| Satyarth | Meaning of Truth |
| Saujass | Ever Smiling |
| Saumil | Love to Meet Different Persons |
| Saumitr | Good Friend |
| Sehej | Calm |
| SelvaGanapathi | Prosperous |
| Selvam | Enjoyable Person |
| Selvamani | Prosperous |
| Selvan | Prosperous |
| SelvaNambi | Prosperous and Confident |
| SelvaNathan | Prosperous |
| SelvaVinayagam | Prosperous |
| Semmal | Perfect |
| Sendhil | God Murugan |
| SendhilMurugan | God Murugan |
| SendhilVadivel | God Murugan |
| SendhilVel | God Murugan |
| Sendooran | God Murugan |
| Sengannan | Visionary |
| Senguttuvan | A Chera Prince who conquered Himalayas |
| Senkadir | Brilliant like the Ray of Light |
| SenTamaraiKannan | God Kannan in Red Lotus |
| SenTamilChelvan | Well-versed in Pure Tamil |
| Shamish | Lord Shiva |
| Sharav | Pure & Innocent |
| Shashwat | Ever Lasting, Continuous |
| Shaurya | Bravery |
| Shinoy | Peace Maker |
| Shivesh | Lord Shiva |
| Shrinivas | Lord Vishnu |
| Shvetavah | Lord Indra |
| Sidhan | Enlightened |
| Singan | Brave like a Lion |
| SingaraVelan | Another name for God Murugan |
| SivaBalan | Son of God Sivan |
| Sivadasan | Devotee of God Sivan |
| SivaGnanam | Devotion to God Sivan |
| SivaKumaran | Son of God Sivan |
| Sivalingam | God Sivan |
| SivaMurugan | God Murugan |
| SivaPerumal | God Sivan |
| SivaRaman | God Raman |
| SollinSelvan | Articulate |
| Somesh | Moon |
| Sooriyan | Brilliant resembling Sun |
| Subbaiyan | Another name for God Murugan |
| Subbu | Another name for God Murugan |
| Subodh | Sound Advice, Easily Understood |
| Subramani | Another name for God Murugan |
| Suhas | Smiling Beautifully |
| Sukir | To Polish |
| SundaraVel | Another name for God Murugan |
| Suryanshu | Sunbeam |
| Sushim | Moonstone |
| Sushobhan | Very Beautiful |
| Sutantu | Lord Shiva, Lord Vishnu |
| Suthiksh | Brave |
| Sutirth | Lord Shiva |
| Sutosh | One Who Becomes Happy Easily |
| Suvimal | Pure |
| Suyash | Illustrious |
| Suyog | Good Timing |
| Svayam | Self, Auto |
| Swadhin | It Means Independent And Free |
| Swanand | Name of God Ganesh |
| Swapnil | Seen in a Dream, Dreamy |
| Swarnim | The Shining of Gold |
