| Gender | Baby Name | Meaning |
|---|---|---|
 | Immanuel | God is with us |
| Indra | Controller of Rain |
| Ioan | Gift of God |
 | Isabeau | God is my Oath |
| Isabel | God is my Oath |
| Isabella | God is my Oath |
| Isabelle | God is my Oath |
| Isadora | Gift of Isis |
| Isadore | Gift of Isis |
| Isai | God is Salvation |
| Isaiah | God is Salvation |
| Isaias | God is my salvation |
| Isai | God is Salvation |
| Isidro | Gift of Isis |
| Ismael | God will hear |
| Ismaela | God will hear |
| Ismail | God will hear |
| Ivan | God is gracious |
| Ivana | God is gracious |
| Izzy | God is My Oath |
| Jack | God is gracious |
| Jaden | God has heard |
| Jadon | God has heard |
| Jadyn | God has heard |
| Jamuna | Holy river |
| Janae | God is gracious |
| Jane | God is gracious |
