| Name | Meaning | Gender | Origin |
|---|
| Luigi | Fame + war | Male | Germanic |
| Macy | Place of Maccius | Male | English |
| Max | Little Maximus | Male | Latin |
| Mini | Something smaller than others of its type | Unisex | English |
| Moxie | Ability to face difficulty with courage. | Unisex | English |
| Munchkin | A very small elflike person. | Unisex | English |
| Murphy | Sea warrior | Male | Gaelic |
| Nash | At the ash tree | Male | English |
| Nero | Stern | Male | Latin |
| Nibbles | | Unisex | Hebrew |
| Niles | People's Victory | Male | Gaelic |
| Nipper | A small boy | Unisex | English |
| Noodle | A narrow ribbon-like strip of dough | Unisex | English |
| Oscar | Divine spear | Male | English |
| Peanut | Edible nuts eaten raw or roasted. | Unisex | English |
| Phoenix | Phoenix | Male | Greek |
| Pip | Lover of horses | Unisex | Greek |
| Pipsqueak | | Unisex | Hebrew |
| Pixel | | Unisex | Hebrew |
| Poco | Little. | Unisex | English |
| Primo | First | Male | Latin |
| Puddles | | Unisex | Hebrew |
| Pumpkin | Large round fruit with orange skin | Unisex | English |
| Quimby | From the woman's estate | Unisex | English |
| Rascal | One that is playfully mischievous | Unisex | English |
| Riley | Rye clearing | Male | English |
| Rocky | Battle cry | Male | Germanic |
| Romy | Sea dew | Unisex | Latin |
| Rusty | Rusty, full of rust | Unisex | American English |
| Sam | He is called god | Male | Hebrew |