| Name | Meaning | Gender | Origin |
|---|
| Munchkin | A very small elflike person. | Unisex | English |
| Nicky | Victory of the people | Unisex | Greek |
| Nipper | A small boy | Unisex | English |
| Peanut | Edible nuts eaten raw or roasted. | Unisex | English |
| Pepe | He will enlarge | Unisex | Hebrew |
| Pip | Lover of horses | Unisex | Greek |
| Pippin | Foreigner, stranger | Unisex | Latin |
| Pipsqueak | | Unisex | Hebrew |
| Pj | | Unisex | Hebrew |
| Poco | Little. | Unisex | English |
| Puddles | | Unisex | Hebrew |
| Pumpkin | Large round fruit with orange skin | Unisex | English |
| Puppy | | Unisex | Hebrew |
| Rascal | One that is playfully mischievous | Unisex | English |
| Romy | Sea dew | Unisex | Latin |
| Roxie | Star | Unisex | Persian |
| Rusty | Rusty, full of rust | Unisex | American English |
| Sammy | His name is God | Unisex | Hebrew |
| Sasha | Defending men | Unisex | Greek |
| Shadow | Shadow | Unisex | English |
| Shorty | Of less than average size | Unisex | English |
| Slim | Slender in proportion to height. | Unisex | English |
| Sooty | Covered with soot | Unisex | English |
| Sprocket | | Unisex | Hebrew |
| Sprout | | Unisex | Hebrew |
| Squirt | Slang for a small person | Unisex | English |
| Stumpy | A short, thickset person | Unisex | English |
| Sweetie | Sweetheart. | Unisex | English |
| Tilly | Powerful battler | Unisex | Germanic |
| Tinker | | Unisex | Hebrew |