| Baby Name | Meaning | Gender |
|---|
| Ilana | Tree | Female |
| Iliana | Variant Of Elena. | Female |
| Imelda | Powerful Fighter. The Name Of A Fourteenth-Century Spanish Saint. | Female |
| Irvin | White | Male |
| Irving | Sea Friend | Male |
| Isaac | Child Of Laughter | Male |
| Isabella | Meaning Unknown | Female |
| Isis | Myth Name (Goddess Of Magic) | Female |
| Ivory | White: Pure. Reference To Creamy-White Color Of Ivory: Or To The Hard Tusk Used For Carving Fine Art And Jewelry. | Female |
| Ivy | Ivy | Female |
| Izzy | Unknown | Female |
| Jace | Healer | Male |
| Jack | Replace (Derivative Of James) | Male |
| Jackson | Son Of Jack | Male |
| Jacob | Supplanter | Male |
| Jacqueline | Feminine Form Of Jacques (Supplanter) | Female |
| Jacy | Based On The Initials J.C. Or An Abbreviation Of Jacinda. | Female |
| Jade | Jewel. Courageous And Adoring. | Female |
| Jaden | Jehovah Has Heard. A Biblical Name. | Male |
| Jaeden | God Has Heard. | Male |
| Jaidon | "Heard By God. Alternate Spelling: Jayden, Jaden." | Male |
| Jake | Abbreviation Of Jacob. | Male |
| James | Replace | Male |
| Jamie | Pet Form Of James Used As A Woman's Name. | Female |
| Jaques | Supplanter | Male |