| Baby Name | Meaning | Gender |
|---|
| Jacinta | Beautiful | Female |
| Jacinthe | Hyacinth. | Female |
| Jackie | God Has Been Gracious: Has Shown Favor. Based On John Or Jacques. Used More For Girls Than Boys. | Male |
| James | Replace | Male |
| Janus | Myth Name (God Of Beginnings) JEROLIN, JEROME | Male |
| Gunnar | Warrior Or Battle Army. | 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 |
| Jonatan | Gift From God | Male |
| Jone | Gift From God | Female |
| Jordan | Flowing Down | Male |
| Julian | Youth | Male |
| Kari | Joyful Song | Female |
| Karl | Manly | Male |
| Karla | Strong | Female |
| Karoline | Tiny And Feminine | Female |
| Kent | Chief | Male |
| Knud | Kind | Male |
| Kristina | Variant Of Christiana. Follower Of Christ. | Female |
| Laura | Laurel | Female |
| Lea | Mythological Goddess Of Canoe Builders | Female |
| Leona | Lion | Female |
| Lidia | | Female |
| Lola | Feminine Form Of Carlos Manly: Abbreviation Of Dolores Full Of Sorrows. | Female |
| Louise | Renowned Warrior | Female |
| Lulu | Pearls | Female |