| Name | Meaning | Gender | Origin |
|---|
| Kate | Pure | Female | Greek |
| Kip | Pet form of Kipling | Unisex | English |
| Kiss | | Unisex | Hebrew |
| Kit | Bearer of Christ | Unisex | Greek |
| Kris | Follower of Christ | Unisex | Latin |
| Lane | Lane | Unisex | English |
| Lara | From the ancient city Larisa. | Female | Russian |
| Lark | Bird | Female | English |
| Lee | Clearing, meadow | Female | English |
| Leigh | Clearing, meadow | Female | English |
| Lex | Defending men | Unisex | Greek |
| Lil | Lily | Unisex | English |
| Ling | Delicate | Female | Chinese |
| Liv | My God is a vow | Female | Hebrew |
| Liz | My God is a vow | Female | Hebrew |
| Love | Love | Female | English |
| Lyn | "A Cascade."Variants Include Lynn, Linn, Lynna, And Lynne. | Female | English |
| Lynn | Dwells By The Torrent | Female | English |
| Lynne | A Cascade | Unisex | English |
| Madge | Pearl | Female | Greek |
| Mae | The fifth month of the year | Female | English |
| Mai | Ocean or elegance | Female | Chinese |
| Marge | Pearl | Female | Greek |
| Maud | Powerful battler | Female | German |
| Maude | Powerful battler | Female | German |
| May | The fifth month of the year | Female | English |
| Meg | Pearl | Female | Greek |
| Mel | Uncertain, possibly bad town | Unisex | English |
| Merle | Contracted form of Meriel | Female | English |
| Mia | Uncertain, maybe bitter | Female | Hebrew |