| Name | Meaning | Gender | Origin |
|---|
| Kona | World rule | Unisex | Gaelic |
| Krishna | Black | Male | Sanskrit |
| Kujo | | Unisex | Hebrew |
| Lady | Lady | Unisex | English |
| Lambeau | | Unisex | Hebrew |
| Lance | Territory | Male | German |
| Lancelot | Knight Of Arthur And Lover Of Guinevere | Male | French |
| Landon | Long hill | Male | English |
| Lane | Lane | Unisex | English |
| Langston | Long stone | Male | English |
| Latte | Expresso coffee mixed with steamed milk - a caf latte. | Unisex | English |
| Lev | Heart | Male | Hebrew |
| Lex | Defending men | Unisex | Greek |
| Li | Unisexual Name Meaning "Strength; Beautiful" | Male | English |
| Licorice | Confection made from the licorice root. | Unisex | English |
| Link | Left hand | Unisex | German |
| Lovely | | Unisex | Hebrew |
| Luc | Man from Lucania | Male | Greek |
| Luca | Man from Lucania | Unisex | Greek |
| Lucky | Fortunate | Unisex | English |
| Magic | Possessing qualities that produce baffling effects | Unisex | English |
| Magnus | Great | Male | Latin |
| Magoo | | Unisex | Hebrew |
| Magpie | | Unisex | Hebrew |
| Major | Greater | Male | Latin |
| Mako | Child of truth | Unisex | Japanese |
| Malcolm | Columba's servant | Male | Gaelic |
| Malibu | Noisy Surf | Unisex | Native American |
| Manoj | Love | Male | Sanskrit |
| Manson | Son of Magnus | Unisex | English |