| Name | Meaning | Gender | Origin | Rashi |
|---|---|---|---|---|
| Rex | King | 👦 Boy | Latin | — |
| Rey | King | 👦 Boy | Spanish | — |
| Reyansh | A ray of light; Part of Vishnu | 👦 Boy | Sanskrit | Tula |
| Reyaz | Discipline; Practice (Riyaz) | 👦 Boy | Urdu | — |
| Reyes | Kings (the Three Wise Men) | 👦 Boy | Spanish | — |
| Reyhan | Sweet basil | 👧 Girl | Turkish | — |
| Reyna | Queen | 👧 Girl | Spanish | — |
| Reynald | Ruler's counsel | 👦 Boy | French | — |
| Reynaldo | Ruler's counsel | 👦 Boy | Spanish | — |
| Reyouf | Compassion; Kindness | 👧 Girl | Arabic | — |
| Reza | Contentment; Imam Reza (رضا) | 👦 Boy | Persian | — |
| Rezan | Path; Way | 👧 Girl | Kurdish | — |
| Rezaul | Contentment of (God) | 👦 Boy | Bengali | — |
| Rezeda | Mignonette flower | 👧 Girl | Tatar | — |
| Rezk | Provision; Sustenance | 👦 Boy | Arabic | — |
| Rezki | Provision; Sustenance | 👦 Boy | Arabic | — |