| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Reto | - | German (Swiss) | ||
| Reva | - | Hinduism, Indian, Hindi | ||
| Revaz | - | Georgian | ||
| Revazi | - | Georgian | ||
| Reyes | - | Spanish | ||
| Reyna | - | Spanish | ||
| Reynaldo | - | Spanish, Portuguese | ||
| Reza | - | Persian | ||
| Reziko | - | Georgian | ||
| Rhea | REE-ə (English) | Greek Mythology (Latinized), Roman Mythology | ||
| Rhode | - | Ancient Greek, Biblical Greek, Biblical Latin | ||
| RiČArdas | - | Lithuanian | ||
| Ria | REE-ah | German, Dutch | ||
| Ricard | - | Catalan | ||
| Ricarda | ree-KAHR-dah (Spanish) | Spanish, German |