| Name | Gender | Meaning | Favorites |
| Sindokht | Girl | Name of a female ancestor of Rustam | |
| Sine | Girl | God is gracious | |
| Singaravelan | Boy | Lord murugan | |
| Sinha | Boy | Hero | |
| Sinjin | Boy | Saint john | |
| Siraaj | Boy | Lamp, Light | |
| Siraj | Boy | Lamp | |
| Siran | Girl | Lovely | |
| Sirena | Girl | A Siren | |
| Sirhan | Boy | Wolf | |
| Sirvat | Girl | Rose | |
| Sisel | Girl | Sweet | |
| Sissy | Girl | Derives from cecilia | |
| Sita | Girl | Wife of Lord Rama | |
| Sitakanta | Boy | Lord Rama | |
| Sitanshu | Boy | The moon | |
| Sitara | Girl | A star | |
| Sitarah | Girl | Star | |
| Sitikantha | Boy | Lord Shiva | |
| Siva | Boy | God Sivan | |
