| Baby Name | Meaning | Gender |
|---|
| Inez | Meek. Chaste. Variant Of Agnes. | Female |
| Inga | Daughter Of A Hero | Female |
| Ingrid | Meadow | Female |
| Iola | Myth Name (Sister Of Iphitus) | Female |
| Iolana | To Soar Like And Eagle Or Hawk | Female |
| Iona | From The King's Island | Female |
| Ione | From The King's Island | Female |
| Ira | Descendant | Male |
| Iraida | Unknown | Female |
| Irena | Peace | Female |
| Iris | Rainbow | Female |
| Irma | War Goddess | Female |
| Irven | Friend. See Also Ervin. | Male |
| Irvette | Friend Of The Sea | Female |
| Irving | Sea Friend | Male |
| Irwin | Sea Lover | Male |
| Isa | Rainbow | Female |
| Isabella | Meaning Unknown | Female |
| Isabelle | Devoted To God | Female |
| Isadora | Gift Of Isis | Female |
| Isaiah | God's Helper | Male |
| Isam | Safeguard | Male |
| Isham | From The Iron One's Estate | Male |
| Ishmael | God Listens. In The Bible Ismael Was Son Of Abraham By Sarah's Egyptian Slave Woman Hagar. | Male |
| Isis | Myth Name (Goddess Of Magic) | Female |