| Baby Name | Meaning | Gender |
|---|
| Lacey | "Derived From Lacey Which Is A French Nobleman's Surname Brought To British Isles After Norman Conquest. Feminine, Petite, And Pure. Very Beautiful." | Female |
| Lachlan | From The Land Of Lakes. | Male |
| Lana | Light | Female |
| Laura | Laurel | Female |
| Leila | Born At Night. | Female |
| Lena | Name Suffix. | Female |
| Lindsay | A Lake: A Place Of Linden Trees. | Female |
| Livia | Life. Ancient Roman Name. Abbreviation Of Olivia. | Female |
| Lorelei | Temptress: A Rocky Cliff On The Rhine River Dangerous To Boat Passage: The Lorelei Whose Singing Lures Men To Destruction. | Female |
| Loren | Form Of Lorenzo And Lawrence. | Male |
| Lucy | Light: Illumination. | Female |
| Luna | Moon | Female |
| Lydia | Beauty | Female |
| Mae | "Kinswoman." | Female |
| Malcolm | Servant Of Saint Columba | Male |
| Mallory | Army Counselor | Female |
| Mareo | Rare; Uncommon | Male |
| Marilyn | Blend Of Marie Or Mary And Lyn. | Female |
| Maxine | The Greatest. Feminine Of Max. | Female |
| Maxwell | Capable | Male |
| Mckenna | Son Of Kenneth. | Female |
| Mckenzie | The Fair One. | Female |
| Mercedes | Mercy | Female |
| Merlin | Arthur's Tutor | Male |
| Minerva | Wise | Female |