| Name | Meaning | Gender | Origin |
|---|
| Ralph | Red wolf
| Male | English |
| Ralph | Red wolf
| Male | English |
| Randall | Variants of Randolph Wolf's shield. Surname.
| Male | English |
| Randy | Diminutive of Randolph. House wolf: protector. Mythological wolf was esteemed for courage.
| Male | English |
| Ranger | dweller in the field A warden employed to protect a forest area. | Male | |
| Raul | Form of Ralph wolf counsel.
| Male | Spanish |
| Ray | kingly | Male | English |
| Rayburn | from the deer stream | Male | English |
| Red | A primary colour resembling the colour of blood | Male | Color |
| Remington | from the raven's home | Male | English |
| Reno | Reborn | Male | English |
| Reuben | Behold a son | Male | Hebrew |
| Rex | after the Rex Banner character in The Simpsons cartoons | Male | Latin |
| Rhett | Enthusiastic, stream.
| Male | English |
| Richard | powerful ruler; brave one | Male | |
| Ricky | dominant or peaceful ruler | Male | English |
| Ringo | apple, peace be with you | Male | English |
| River | | Male | |
| 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 | |
| Rocky | rest | Male | English |
| Rodeo | | Unisex | Hebrew |
| Rodney | after the character in the british sitcom Only Fools And Horses | Male | English |
| Roger | famous spearman, quiet | Male | |
| Roland | from the famous land | Male | |