| Gender | Baby Name | Meaning |
|---|---|---|
 | Patty | Noble |
 | Pete | Rock |
| Queenie | Queen |
| Raina | Queen |
| Raine | Queen |
| Raja | King |
| Rajan | King |
| Rane | Queen |
| Ranee | Queen |
| Rani | Queen |
| Reagan | Little king |
| Reegan | Little king |
| Regan | Royal, regal |
| Regina | Queen |
| Regis | King, ruler |
| Reina | Queen |
| Reth | King |
| Rex | King |
| Rey | King |
| Reya | Queen |
| Reyna | Queen |
| Reynaldo | Rules with counsel |
| Rian | King |
| Rianna | Queen |
| Riona | Queen |
| Royce | Of a famous kin |
| Ryan | Descendant of King |
