| Gender | Baby Name | Meaning |
|---|---|---|
 | Iago | Supplanter |
| Iain | God is gracious |
| Ian | God is gracious |
 | Ianna | God is gracious |
| Iantha | Violet colored flower |
| Ianthe | Violet colored flower |
| Ianto | Gift of God |
| Iban | God is gracious |
| Ibrahim | Father of Nations |
| Ibtesam | Smiling |
| Ichabod | Departed glory |
| Ichigo | Strawberry |
| Ida | Hardworking |
| Idania | Hardworking |
| Iden | Prosperous |
| Idonia | Sufficient |
| Idris | Righteous |
| Idun | Rejuvenation |
| Ieuan | Gift of God |
| Ifan | Gift of God |
