| Name | Meaning | Gender | Origin |
|---|
| Jupiter | Father god | Unisex | Latin |
| Kishi | Beach, seashore | Unisex | Japanese |
| Kodiak | Island | Unisex | Russian |
| Kong | Empty, hollow, void | Male | Chinese |
| Lady | Lady | Unisex | English |
| Lightning | | Unisex | Hebrew |
| Lincoln | Lake settlement, lake colony | Male | English |
| Lucky | Fortunate | Unisex | English |
| Magnum | A large type of wine bottle. | Unisex | English |
| Majestic | | Unisex | Hebrew |
| Major | Greater | Male | Latin |
| Mako | Child of truth | Unisex | Japanese |
| Malakai | My messenger | Male | Hebrew |
| Manley | Common clearing | Male | English |
| Marmaduke | Devotee of Maedoc | Male | Gaelic |
| Maui | God of fire | Unisex | Hawaiian |
| Maverick | Dissenter | Unisex | English |
| Max | Little Maximus | Male | Latin |
| Maxi | Pet form of names starting with Max | Unisex | English |
| Mickey | Who is like God? | Unisex | Hebrew |
| Midnight | Intense darkness, the middle of the night | Unisex | English |
| Mighty | | Unisex | Hebrew |
| Moose | Largest member of the deer family. Moose have heavy brown bodies with humped shoulders and broad antlers. | Unisex | English |
| Mozart | | Unisex | Hebrew |
| Murphy | Sea warrior | Male | Gaelic |
| Neo | New | Male | English |
| Nigel | Champion From The Irish And Scottish Niall. | Male | Gaelic |
| Ninja | | Unisex | Hebrew |
| Nugget | As in Chicken | Unisex | English |
| Orion | Son Of Fire | Male | Greek |