| Name | Meaning | Gender | Origin |
|---|
| Kamala | lotus | Female | Hindi |
| Kiki | From Enriqueta - Pet | Female | |
| Kiki | From Enriqueta - Pet | Female | |
| Koa | Hawaiian for strong | Unisex | |
| Mac | Son of
| Male | Scottish |
| Maggie | Abbreviation of Margaret. A pearl.
| Female | English |
| Major | Army or Air Force rank above Captain but below Lieutenant Colonel | Male | Latin |
| Marmaduke | leader of the seas | Male | Irish |
| Maverick | One that dissents from the group. | Male | American |
| Maximus | greatest | Male | Latin |
| Meatball | | Male | |
| Mega | | Unisex | Hebrew |
| Mighty | | Unisex | Hebrew |
| Moose | Largest member of the deer family. Moose have heavy brown bodies with humped shoulders and broad antlers. | Unisex | |
| Murphy | Sea warrior | Male | Irish |
| Napoleon | Hound Dog from the AristoCats
| Male | Greek |
| Oreo | American cookie brand consisting of two chocolate wafers with white cream filling. | Male | |
| Oreo | American cookie brand consisting of two chocolate wafers with white cream filling. | Male | |
| Palmer | palm bearing pilgrim | Male | English |
| Pig | | Unisex | Hebrew |
| Piggy | | Unisex | |
| Popeye | | Male | |
| Rex | after the Rex Banner character in The Simpsons cartoons | Male | Latin |
| Rock | Italian from German, rest | Male | English |
| Rocky | rest | Male | English |