| Name | Meaning | Favorites |
| Sivan | June | |
| Sivanta | Lord Shiva | |
| Sivaperumal | God Sivan | |
| Sivaraman | God Rama, God Shiva | |
| Skah | White | |
| Sloan | Warrior | |
| Slone | Warrior | |
| Smarajit | One who has conquered lust | |
| Smaran | Remembrance | |
| Smit | Smile | |
| Smith | Artisan, Specialty worker | |
| Smritiman | Unforgettable | |
| Smyan | Smile | |
| Snehanshn | Affectionate | |
| Snehin | A friend | |
| Socrates | Ancient philosopher | |
| Sofian | Devoted | |
| Sohail | Moon-glow | |
| Sohan | Charm, Handsome | |
| Soheil | Star | |
