| Name | Meaning | Gender | Origin |
|---|
| Ody | | Unisex | |
| Otis | Wealthy.
| Male | |
| Otto | Born eighth or wealthy
| Male | |
| Phineas | oracle; dark-skinned | Male | Hebrew |
| Pierce | rock | Male | English |
| Pierce | rock | Unisex | |
| Preston | dweller at the church, priest's settlement | Male | English |
| Rafferty | Prosperous.
| Male | Irish |
| Renny | little prosperous one | Male | Anglicized |
| Rhys | ardor | Male | Welsh |
| Roland | from the famous land | Male | |
| Roman | citizen of Rome | Male | Latin |
| Ronan | a pledge | Male | Irish |
| Ruben | beholf of a son | Unisex | |
| Rupert | middle name: Biggles | Male | |
| Samuel | his name is God | Male | Hebrew |
| Sawyer | woodsman | Male | English |
| Sebastian | An august person | Male | Latin |
| Shelton | place on a ledge or bank | Male | English |
| Slim | Slender in proportion to height. | Unisex | |
| Spencer | Shopkeeper, dispenser, keeper | Male | English |
| Sterling | British money or coin. A type of silver. Of good character. genuine, valued | Male | English |
| Ted | English, wealthy guardian | Male | English |
| Teddy | From Edward - Prosperous guardian | Unisex | |
| Theo | divine gift | Male | English |