| Name | Meaning | Gender | Origin |
|---|
| Otis | Wealthy.
| Male | |
| Otto | Born eighth or wealthy
| Male | |
| 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 |
| Pete | A rock. Form of Peter.
| Male | English |
| Pierce | rock | Unisex | |
| Pierce | rock | Male | English |
| Quincy | Fifth: derived from Roman clan name.
| Male | |
| Rick | aka Richard, Dick and Little Man | Male | English |
| Ricky | dominant or peaceful ruler | Male | English |
| 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 | |
| Ronnie | Victorious | Unisex | English |
| Rudy | From Rudolph - Famous wolf | Male | |
| Russell | Red as a fox. | Male | |
| Sam | to hear | Male | English |
| Scottie | | Unisex | |
| Shawn | God is gracious | Male | Spelling |
| Stephen | crown | Male | Greek |
| Steve | garland, crown | Male | English |
| Taj | crown | Male | Hindi |
| Thaddeus | Praise be to God | Male | Aramaic |
| Tim | Greek, honoring God | Male | Greek |
| Tolliver | metalworker | Male | English |
| Tracy | path, road | Male | |