| Name | Meaning | Gender | Origin |
| Kasper | Treasurer | Unisex | Persian |
| Kimball | Bold Kin. | Unisex | English |
| Kishi | Beach, seashore | Unisex | Japanese |
| Kisses | One who likes to kiss | Unisex | English |
| Kit | Bearer of Christ | Unisex | Greek |
| Kiwi | | Unisex | Hebrew |
| Lady | Lady | Unisex | English |
| Lucky | Fortunate | Unisex | English |
| Mani | Jewel | Unisex | Sanskrit |
| Mickey | Who is like God? | Unisex | Hebrew |
| Micro | | Unisex | Hebrew |
| Mighty | | Unisex | Hebrew |
| Mini | Something smaller than others of its type | Unisex | English |
| Moose | Largest member of the deer family. Moose have heavy brown bodies with humped shoulders and broad antlers. | Unisex | English |
| Mosquito | | Unisex | Hebrew |
| Moxie | Ability to face difficulty with courage. | Unisex | English |
| Munchkin | A very small elflike person. | Unisex | English |
| Needles | A small slender instrument used for sewing. | Unisex | English |
| Nibbles | | Unisex | Hebrew |
| Nipper | A small boy | Unisex | English |
| Nugget | As in Chicken | Unisex | English |
| Panda | A bear like Chinese mammal, with distinct black and white markings | Unisex | English |
| Peanut | Edible nuts eaten raw or roasted. | Unisex | English |
| Pickles | Food flavored in a solution of vinegar | Unisex | English |
| Pip | Lover of horses | Unisex | Greek |
| Pipsqueak | | Unisex | Hebrew |
| Pixel | | Unisex | Hebrew |
| Poco | Little. | Unisex | English |
| Pumpkin | Large round fruit with orange skin | Unisex | English |
| Quimby | From the woman's estate | Unisex | English |