| Name | Meaning | Gender | Origin |
|---|
| Lorinda | Modern Variant Of Lora And Laurie Referring To The Laurel Tree Or Sweet Bay Tree Symbolic Of Honor And Victory. | Female | American English |
| Lorna | From Laurentium: The Place Of The Laurel Trees: Place Of Honor And Victory. Feminine Of Lawrence. | Female | English |
| Lotus | Flowery | Female | Greek |
| Lowri | Laurel | Female | Latin |
| Lyn | "A Cascade."Variants Include Lynn, Linn, Lynna, And Lynne. | Female | English |
| Lynda | Variant Of Linda. Lime Tree: Linden Tree: Beautiful. | Female | English |
| Lyndon | Lime tree hill | Male | English |
| Lyndsay | Lincoln island | Female | English |
| Lyndsey | Lincoln island | Unisex | English |
| Lynn | Dwells By The Torrent | Female | English |
| Lynne | A Cascade | Unisex | English |
| Lynsey | Lincoln island | Female | English |
| Magnolia | Magnol's flower | Female | Latin |
| Mahogany | American evergreen tree valued for its hard, red-brown wood | Female | English |
| Makala | To loosen | Female | Hawaiian |
| Mandar | Slow | Male | Sanskrit |
| Marietta | Uncertain, maybe bitter | Female | Hebrew |
| Marigold | Golden Mary | Female | English |
| Marika | Uncertain, maybe bitter | Female | Hebrew |
| Marlee | Contraction of Maria Magdalene | Female | German |
| Metatron | | Unisex | Hebrew |
| Miki | Beautiful story | Female | Japanese |
| Mina | Will, desire + helmet, protection | Female | Germanic |
| Minta | Plant Name | Female | English |
| Momoko | Peach child | Female | Japanese |
| Moss | Drawn out of the water | Male | Hebrew |
| Myrtle | Myrtle | Female | English |
| Nairne | Dwells At The Alder Tree River | Female | English |
| Nash | At the ash tree | Male | English |
| Nelek | Horn NEMESIO, NEMESUS | Male | English |