| Name | Meaning | Favorites |
| Rhona | Mighty, Powerful | |
| Rian | Little king | |
| Rianne | From john | |
| Riley | Valiant | |
| Riona | Saint | |
| Rona | My joy | |
| Ronat | Seal | |
| Rosina | Little rose | |
| Saoirse | Freedom | |
| Seamus | One who supplants | |
| Seanna | God is gracious | |
| Shannon | Wise | |
| Shanon | Derives from shannon | |
| Shaun | God’s gift | |
| Shauna | Form of shaun | |
| Shawn | Derives from john | |
| Shawna | Form of shaun | |
| Shay | A Gift | |
| Shaylee | Fairy princess of the field | |
| Shea | Fairy place | |
