| Name | Meaning | Gender | Origin |
|---|
| Katy | pure | Female | Short |
| Katya | pure | Female | Russian |
| Kaya | my elder sister | Female | Native |
| Kayla | crown of laurels | Female | Arabic |
| Kaylee | Arabic and Hebrew, laurel, crown | Female | American |
| Kayleigh | Slender | Unisex | English |
| Kaylen | Variant Of Kay And Kayla. Keeper Of The Keys; Pure. | Unisex | English |
| Keke | | Unisex | |
| Khara | Pure, chaste | Unisex | English |
| Kiska | pure | Unisex | |
| Kitty | Variant of Katherine. Pure.
| Female | English |
| Kitty | Variant of Katherine. Pure.
| Female | English |
| Kitty | Variant of Katherine. Pure.
| Female | English |
| Kitty. | pure | Female | English |
| Lacey | Cheerful One | Female | English |
| Lil | English from Latin, lily, a flower | Female | English |
| Lil | English from Latin, lily, a flower | Female | English |
| Lily | Lily
| Female | English |
| Lina | tender | Unisex | |
| Loretta | Pure
| Female | English |
| Lourdes | Reference to the Virgin Mary
| Female | Basque |
| Lucita | Little light
| Female | |
| Luz | light | Female | Spanish |
| Madonna | my lady | Female | Latin |
| Manchu | Pure | Unisex | Chinese |