| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Rayner | RAY-nər | English (Archaic) | ||
| Rayyan | - | Arabic | ||
| Raza | - | Arabic | ||
| Rebecca | rə-BEK-ə (English), re-BEK-kah (Italian) | English, Italian, Swedish, Biblical, Biblical Latin | ||
| Rebekah | rə-BEK-ə (English) | Biblical, English | ||
| Rebekka | re-BE-kah (German), RE-bek-kah (Finnish) | German, Dutch, Danish, Norwegian, Icelandic, Faroese, Finnish, Biblical Greek | ||
| Reem | - | Arabic | ||
| Refilwe | - | Southern African, Tswana | ||
| Regin | - | Ancient Germanic | ||
| Regina | rə-JEEN-ə (English), rə-GEEN-ə (English), rə-JIEN-ə (English), re-GEE-nah (German, Polish), re-JEE-nah (Italian), RE-gee-naw (Hungarian) | English, German, Italian, Spanish, Portuguese, Lithuanian, Polish, Czech, Hungarian, Swedish, Norweg | ||
| Regulus | - | Ancient Roman | ||
| Rehav'am | - | Biblical Hebrew | ||
| Rehoboam | - | Biblical | ||
| Rein | RIEN | German, Frisian, Dutch | ||
| Reinald | - | Ancient Germanic |