| Gender | Baby Name | Meaning |
|---|---|---|
 | Ismail | God will hear |
| Ismet | Honor |
| Istvan | Crown |
| Ivailo | Wolf |
| Ivan | God is gracious |
| Ivar | Yew |
 | Ives | Land of Heroes |
| Ivo | Yew |
| Ize | Sun |
| Jabari | Fearless |
| Jabbar | Powerful |
| Jabir | Comforter |
| Jack | God is gracious |
| Jackie | Supplanter |
| Jackson | Son of Jack |
| Jacob | Supplanter |
| Jacoby | Supplanter |
| Jacques | Supplanter |
| Jada | Jade Stone |
| Jaden | God has heard |
| Jadon | God has heard |
| Jafar | Stream |
| Jaffar | River |
| Jaffer | River |
| Jagat | World |
| Jaime | Supplanter |
| Jair | He shines |
| Jairo | He shines |
| Jairus | He shines |
| Jalal | Greatness |
