| Name | Meaning | Gender | Origin |
|---|
| Roux | Red | Male | French |
| Rowan | red-haired; rugged | Male | Scottish |
| Rowena | White haired
| Female | Welsh |
| Roy | regal one, Red haired | Male | |
| Royal | kingly, royal | Male | |
| Ruby | Jewel
| Female | Latin |
| Rudd | ruddy | Unisex | |
| Rudolph | wolf | Male | |
| Rudyard | from the red gate | Male | English |
| Ruffles | A strip of frilled fabric. Irregular | Unisex | |
| Ruford | From the Red Ford | Unisex | |
| Rufus | Red haired | Male | Latin |
| Rum | Alcohol distilled from sugar. | Unisex | |
| Rush | red-haired | Male | English |
| Ruskin | from a family of tanners | Male | Scottish |
| Russell | Red as a fox. | Male | |
| Rust | Red Haired | Unisex | French |
| Rusty | Covered in rust - a brownish red colour. | Unisex | |
| Rutledge | From The Red Pool | Unisex | English |
| Sable | A carnivorous mammal of Northern Europe with soft, dark fur. | Female | Animal |
| Saffron | A cooking spice | Female | Spice |
| Sage | Aromatic grayish-green herb. Wise or experienced person. | Female | |
| Sahara | the moon . The world's largest desert situated in northern Africa. | Female | Arabic |
| Salt | White crystals used as food seasoning. | Unisex | |
| Sandy | Abbreviation of Alexander defender of man.
| Male | Scottish |