| Name | Meaning | Favorites |
| Idaspati | God of rain (Vishnu) | |
| Ihit | Honour, Prize | |
| Ikshu | Sugarcane, Sweetness | |
| Ilaiyaraja | Prince | |
| Ilakkiyan | Skilled in literature | |
| Ilamadhi | Youthful and Brilliant | |
| Ilamaran | Youthful and Brave | |
| Ilamparidhi | Young Horse | |
| Ilamurugu | Young lord murugan | |
| Ilancheliyan | Full of youthful potential | |
| Ilango | Chera Prince who wrote Tamil masterpiece Silappadhikaram | |
| Ilangovan | Prince | |
| Ilavarasan | Prince | |
| Ilesh | Lord of earth | |
| Inakanta | Beloved of sun | |
| Inbanathan | Happy | |
| Inderbir | Lord of bravery | |
| Inderpal | Protected up by god | |
| Indivar | Blue lotus | |
| Indrabhuti | A name of Goutam | |
