| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Rosette | - | French | ||
| Roshanak | - | Persian, Ancient Persian | ||
| Rosie | ROZ-ee | English | ||
| Rosine | - | French | ||
| Roslindis | - | Ancient Germanic | ||
| Roslyn | RAHZ-lin | English | ||
| Rosmunda | - | Ancient Germanic | ||
| Ross | RAWS (English) | Scottish, English | ||
| Roswell | RAHZ-wel | English | ||
| Rosy | ROZ-ee | English | ||
| Rothaid | - | Ancient Germanic | ||
| Rouben | - | Biblical Greek, Armenian | ||
| Roul | - | Medieval French, Medieval English | ||
| Rowan | RO-ən (English) | Irish, English (Modern) | ||
| Rowanne | ro-AN | English (Rare) |