| Name | Meaning | Gender | Origin |
|---|
| Polo | brave wanderer | Male | Tibetan |
| Polo | brave wanderer | Male | Tibetan |
| Preston | dweller at the church, priest's settlement | Male | English |
| Princeton | Principal one: first. The rock musician Prince.
| Male | English |
| Pumpkin | Large round fruit with orange skin | Male | |
| Quentin | Fifth.
| Male | Latin |
| Racer | One that races around. Speedy | Male | Word |
| Ray | kingly | Male | English |
| Red | A primary colour resembling the colour of blood | Male | Color |
| Remington | from the raven's home | Male | English |
| Rex | after the Rex Banner character in The Simpsons cartoons | Male | Latin |
| Richard | powerful ruler; brave one | Male | |
| Rick | aka Richard, Dick and Little Man | Male | English |
| Ricky | dominant or peaceful ruler | Male | English |
| Rio | River
| Male | Spanish |
| Robert | Famed: bright: shining. 14th-century King Robert the Bruce. Robert Burns the poet.
| Male | English |
| Robin | Famed: bright: shining Form of Robert popular since the medieval days of Robin Hood. Robinson: (English) Son of Robert Famed: bright: shining. Surname.
| Male | |
| Rock | Italian from German, rest | Male | English |
| Rocket | To move swiftly and powerfully | Male | Word |
| Rocky | rest | Male | English |
| Rogan | redhead | Male | Irish |
| Roger | famous spearman, quiet | Male | |
| Roman | citizen of Rome | Male | Latin |
| Romeo | pilgrim to Rome | Male | Italian |
| Ross | from the TV sitcom Friends | Male | Scottish |