| Name | Meaning | Gender | Origin |
|---|
| Pretzel | Glazed, salted and brittle biscuit in the form of a knot or stick. | Male | |
| Prince Harry | | Unisex | |
| Professor | | Male | |
| PuddyTat | | Male | Hebrew |
| Pumpkin | Large round fruit with orange skin | Male | |
| Punkin | | Unisex | |
| Purina | | Unisex | |
| Quentin Trimble | Author, The Dark Forces: A Guide ot Self Protection.
| Male | |
| Rafe | Form of Rafael God has healed.
| Male | English |
| Raisin | | Unisex | |
| Ralphie | | Male | |
| Ramiro | Judicious
| Male | Portuguese |
| Randy | Diminutive of Randolph. House wolf: protector. Mythological wolf was esteemed for courage.
| Male | English |
| Rasputin | | Male | Hebrew |
| Rayyan | Gate of heaven.
| Male | |
| Red | A primary colour resembling the colour of blood | Male | Color |
| Reve | dream.
| Male | |
| Rhu And Barb | | Unisex | Hebrew |
| Ritz | | Male | |
| 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 | |
| Rojo | Red. Rojo for males and Raja for females. | Male | Spanish |
| Ron | Ronald | Unisex | |
| Ron Weasley | Harry's best friend.
| Male | |
| Rory | aka Rors | Male | Irish |
| Rudy | From Rudolph - Famous wolf | Male | |