| Name | Meaning | Gender | Origin |
|---|
| Nellie | the bright one | Female | English |
| Octavia | eighth | Female | Latin |
| Old Yeller | | Unisex | Hebrew |
| Olive | kind one; olive tree, peace. Symbol of peace. A small oval fruit. | Female | English |
| Olivia | Olive
| Female | Latin |
| Ophelia | Serpentine
| Female | Greek |
| Payton | From the fighter's farm
| Female | English |
| Pearl | Precious jewel. A hard, rounded gem, usually white in colour | Female | Latin |
| Perdita | lost | Female | Latin |
| Petunia | trumpet-shaped flower | Female | English |
| Princess | Female member of a royal family | Female | Word |
| Rosco | | Unisex | |
| Rose | Flower
| Female | Latin |
| Rosebud | | Unisex | Hebrew |
| Rosie | From Rose - The most beautiful of flowers | Female | English |
| Rover | A wanderer | Unisex | |
| Roxy | From Roxanne - Brilliant dawn | Female | English |
| Sabine | Of Sabine, Italy | Unisex | French |
| Sadie | Princess
| Female | English |
| Sallie | Princess | Unisex | English |
| Sally | saviour | Female | English |
| Sasha | defending men | Female | Russian |
| Scarlett | Red | Female | English |
| Shadow | A rough, dark image cast by an object blocking the sun's rays | Female | English |
| Shilo | | Unisex | |