| Name | Meaning | Details |
|---|---|---|
| Rojas | Red-headed Or Ruddy | View Details |
| Rory | Red King | View Details |
| Rossa | Red | View Details |
| Roth | Red-headed | View Details |
| Rouge | Red-Colored | View Details |
| Rousseau | Red Haired | View Details |
| Roy | Red | View Details |
| Salako | Born Covered In Membrane | View Details |
| Scarlett | Red | View Details |
| Sequoia | Giant Redwood Tree | View Details |
| Sherlock | Fair Haired | View Details |
| Sienna | Reddish Brown | View Details |
| Simin | Silver-Colored | View Details |
| Suhaib | One Who Has Reddish-Brown Hair | View Details |
| Suri | Red Rose | View Details |