| Baby Name | Meaning | Gender |
|---|
| Ivy | Ivy | Female |
| Jack | Replace (Derivative Of James) | Male |
| Jackson | Son Of Jack | Male |
| Jacqueline | Feminine Form Of Jacques (Supplanter) | Female |
| James | Replace | Male |
| Jared | Descending | Male |
| Jason | Healer | Male |
| Jasper | Variant Of Caspar Or Gaspar Keeper Of The Treasure. | Male |
| Jefferson | Son Of Geoffrey | Male |
| Jeremiah | Exalted Of The Lord | Male |
| Jerome | Holy Name | Male |
| Joel | Strong-Willed | Male |
| John | Jehovah Has Been Gracious: Has Shown Favor. In The Bible John The Baptist Baptized Christ In The Jordan River. Variants Have Been Created In Almost Every Language. | Male |
| Joseph | God Will Multiply | Male |
| Josephine | God Will Add | Female |
| Joshua | God Is Salvation | Male |
| Josiah | Jehovah Has Healed. Biblical Josiah Became King Of Judah At Eight After His Father Was Assassinated. He Ruled 31 Years. | Male |
| Jules | Youthful | Male |
| Julia | Youthful | Female |
| Julian | Youth | Male |
| Juliana | Name Of A Poem | Female |
| Juliette | Youthful Variant Of Julia. Jove's Child. | Female |
| Katherine | Pure. Used Since Third Century A.D. Early Latin Forms Katerina And Caterina Became Katharine And Catherine. French Cateline And English Catlyn Came Into Wider Use During Medieval Period When Variants Multiplied. | Female |
| Kennedy | Strength | Female |
| Kenneth | Good-Looking: Fair. | Male |