| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| RADOSLAVA | rah-dah-SLAH-vah (Russian) | Czech, Bulgarian, Russian, Serbian, Croatian, Macedonian, Medieval Slavic | ||
| RADOVAN | - | Slovak, Czech, Serbian, Croatian, Medieval Slavic | ||
| RADU | - | Romanian | ||
| RADULF | - | Ancient Germanic | ||
| RADZIM | - | Polish | ||
| RADZIMIERZ | rah-JEEM-yesh | Polish (Rare) | ||
| Rae | [rei] | |||
| RAE | RAY | English | ||
| RAEBURN | RAY-bərn | English (Rare) | ||
| RAELENE | ray-LEEN | English (Rare) | ||
| RAELYN | RAY-lin | English (Rare) | ||
| RAF | RAHF | Dutch | ||
| RAFA | RAH-fah | Spanish | ||
| RAFAŁ | RAH-fow | Polish | ||
| RAFAËL | - | Dutch |