| HRODOHAIDIS f Ancient Germanic |
| ROHESE f Medieval English |
| ROHESIA f Medieval English (Latinized) |
| RÓIS f Irish |
| RÓISÍN f Irish |
| ROMEY f English (Rare) |
| ROMY f German, English |
| ROOS f Dutch |
| ROOSJE f Dutch |
| ROSA (1) f Spanish, Italian, Portuguese, Swedish, Norwegian, Danish, Dutch, German, English |
| ROSABEL f English (Rare) |
| ROSALEEN f English (Rare) |
| ROSANGELA f Italian |
| ROSANNA f Italian, English |
| ROSANNAH f English (Rare) |
| ROSANNE f English, Dutch |
| ROSE f English, French |
| ROSEANN f English |
| ROSEANNE f English |
| ROSELLA f Italian |
| ROSELLE f French (Rare) |
| ROSEMARIE f German, Swedish, Norwegian, Danish |
| ROSEMARY f English |
| ROSETTA f Italian |
| ROSETTE f French |
| ROSHEEN f Irish |
| ROSIE f English |
| ROSINA f Italian |
| ROSINE f French |
| ROSINHA f Portuguese |
| ROSITA f Spanish |
| ROSSELLA f Italian |
| ROSY f English |
| ROTHAID f Ancient Germanic |
| ROYCE m English |
| ROYSE f Medieval English |
| ROYSTON m English (Rare) |
| RÓŻA f Polish |
| RÓZA f Hungarian |
| ROZA (1) f Russian, Slovene, Bulgarian, Macedonian |
| ROZANNE f English |
| ROŽĖ f Lithuanian |
| RÓZSA f Hungarian |
| RÓZSI f Hungarian |
| RUŽA f Croatian, Serbian |
| RUŽICA f Croatian |
| ZENA f English |
