| Name | Meaning | Favorites |
| Sumatikumar | Derived from Sumatinath | |
| Sumatinath | Name of the 5th Teerthankar | |
| Sumedh | Clever | |
| Sumeet | A good friend | |
| Sumer | Born during the Summer, Gold Mountain | |
| Sumit | A good friend | |
| Sunasi | Lord Indra | |
| Sundar | Handsome | |
| Sundaravel | Lord murugan | |
| Sundarveer | Beauteous and brave | |
| Sundeep | Beautiful Lamp, Light of the Sun, Which gives light | |
| Suneet | Of good principles, Prudent | |
| Sung | Completed | |
| Sunil | Blue, Sapphire | |
| Sunirmal | Pure | |
| Sunny | Sunshine | |
| Suoud | Good luck | |
| Supal | Precious time | |
| Suparshwa | Name of the 7th Teerthankar | |
| Suprabh | Radiant | |
