| Name | Meaning | Gender | Origin |
|---|
| Oscar | God's spear.
| Male | English |
| Paco | Eagle
| Male | Spanish |
| Pasha | small | Male | Russian |
| Patrick | Patrician: noble. Romans society was divided into plebeians: (commoners) and patricians: (aristocrats). Saint Patrick - patron saint of Ireland.
| Male | Latin |
| Paul | small | Male | Latin |
| Peregrine | traveler, pilgrim | Male | Latin |
| Peter | A rock. Peter the biblical fisherman and apostle had impulsive nature and rocklike faith. In Catholic tradition he is the first pope.
| Male | Greek |
| Preston | dweller at the church, priest's settlement | Male | English |
| Prince | Principal one: first. The rock musician Prince.
| Male | Latin |
| Quentin | Fifth.
| Male | Latin |
| Rafael | God has healed.
| Male | Spanish |
| Ramone | Form of Raymond Guards wisely.
| Male | Musical |
| Raoul | Form of Ralph wolf counsel.
| Male | |
| Raphael | God's healer
| Male | Hebrew |
| Rhett | Enthusiastic, stream.
| Male | English |
| Rhys | ardor | Male | Welsh |
| Richard | powerful ruler; brave one | Male | |
| Rider | horseman | Male | English |
| Robert | Famed: bright: shining. 14th-century King Robert the Bruce. Robert Burns the poet.
| Male | English |
| Rocco | rest | Male | Italian |
| Roger | famous spearman, quiet | Male | |
| Roland | from the famous land | Male | |
| Roman | citizen of Rome | Male | Latin |
| Rory | aka Rors | Male | Irish |
| Russell | Red as a fox. | Male | |