| Name | Meaning | Gender | Origin |
|---|
| Isadora | gift of the moon | Female | Greek |
| Ivy | ivy plant, a wine | Female | Plant |
| Jacqueline | Feminine form of Jacques
| Female | |
| Josephine | God will increase | Female | |
| Julia | Youthful
| Female | Latin |
| Juliette | youthful | 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 | Greek |
| Kennedy | misshapen head | Female | Irish |
| Lara | citadel | Female | Russian |
| Laura | bay laurel | Female | Latin |
| Lauren | bay laurel | Female | English |
| Liliana | lily, a flower | Female | Italian |
| Lillian | lily, a flower | Female | English |
| Lily | Lily
| Female | English |
| London | fierce ruler of the world | Female | English |
| Lucia | Light | Female | Italian |
| Luciana | light | Female | Italian |
| Lucille | light | Female | |
| Lucinda | light | Female | English |
| Lucy | light: illumination.
| Female | English |
| Mable | Lovable | Unisex | English |
| Macadam | | Unisex | |
| Madeleine | From the tower
| Female | |
| Madeline | woman from Magdala, one who is elevated, a high tower | Female | English |
| Madison | son of a mighty warrior; son of Maud | Female | English |