| Name | Meaning | Gender | Origin |
|---|
| Maggie | Pearl | Female | Greek |
| Marina | From the god Mars | Female | Latin |
| Maxine | Little Maximus | Female | Latin |
| Milly | Labour | Female | Germanic |
| Minnie | Will, desire + helmet, protection | Female | Germanic |
| Missy | Bee | Female | Greek |
| Misty | Misty | Female | English |
| Molly | Uncertain, maybe bitter | Female | Hebrew |
| Mona | Little noble one | Female | Gaelic |
| Munchkin | A very small elflike person. | Unisex | English |
| Nipper | A small boy | Unisex | English |
| Olga | Holy | Female | German |
| Peanut | Edible nuts eaten raw or roasted. | Unisex | English |
| Pearl | Pearl | Female | English |
| Penny | Weaver | Female | Greek |
| Pepper | Pepper | Female | English |
| Pip | Lover of horses | Unisex | Greek |
| Pipsqueak | | Unisex | Hebrew |
| Pixie | A fairy like creature. Playful and mischievous | Female | English |
| Poco | Little. | Unisex | English |
| Princess | Royal son | Female | English |
| Puck | Elf | Unisex | English |
| Puddles | | Unisex | Hebrew |
| Pumpkin | Large round fruit with orange skin | Unisex | English |
| Queenie | Female ruler | Female | English |
| Rachel | Ewe | Female | Hebrew |
| Ralphie | Wise Ruler, Wolf | Unisex | English |
| Rascal | One that is playfully mischievous | Unisex | English |
| Rina | Pet form of names in -rina | Female | English |
| River | River | Unisex | English |