| Name | Language | Saint | Meaning | Origin of the name | Celebration |
|---|---|---|---|---|---|
| Rachel | Español | Saint Rachel | Oveja | Hebreo | 15 of January |
| Radegunda | Español | Saint Radegunda of Poitiers | 13 of August | ||
| Rafaela | Español | Saint Raphael Archangel | Dios le curó, medicina de Dios | Hebreo | 29 of September |
| Rakel | Español | Saint Rachel | Oveja | Hebreo | 15 of January |
| Ramona | Español | Blessed Ramona Fossas Romans | 6 of November | ||
| Raquel | Español | Saint Rachel | Oveja | Hebreo | 15 of January |
| Rebeca | Español | Saint Rebeca of Himlaya | 23 of March | ||
| Reginalda | Español | Blessed Reginalda Reginalda Picas Planas | 6 of November | ||
| Renula | Español | Saint Renula | 6 of February | ||
| Reparada | Español | Saint Reparada virgen y mártir | 8 of October | ||
| Ricarda | Español | Saint Richard King | 7 of February | ||
| Rita | Español | Saint Margarita of Lorena | Perla | Griego | 2 of November |
| Rocío | Español | Our Lady of el Rocío | |||
| Rosa | Español | Saint Rose of Lima | Rosa | Latín | 23 of August |
| Rosalía | Español | Saint Rosalía of Palermo | 4 of September | ||
| Rosamaria | Español | Saint Rose of Lima | Rosa | Latín | 23 of August |
| Rosario | Español | Our Lady of the Rosary | 7 of October | ||
| Rosaura | Español | Blessed Rosaura de Maria | 6 of November | ||
| Roselina | Español | Saint Roselina | 17 of January | ||
| Rosi | Español | Saint Rose of Lima | Rosa | Latín | 23 of August |
| Rosibel | Español | Saint Rose of Lima | Rosa | Latín | 23 of August |
| Rufina | Español | Saint Rufina | De cabello rojo | 8 of July | |
| Ruperta | Español | Blessed Ruperta | 6 of November | ||
| Rustícola | Español | Saint Rustícola of Arlés | 11 of August | ||
| Rut | Català | Saint Ruth | Compañera | Hebreo | 4 of June |
| Ruth | Español | Saint Ruth | Compañera | Hebreo | 4 of June |