| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Roselyn | ROZ-ə-lin | English | ||
| Rosemarie | RO-se-mah-ree (German) | English, German | ||
| Rosemary | ROZ-mə-ree | English | ||
| Rosie | ROZ-ee | English | ||
| Roslyn | RAHZ-lin | English | ||
| Ross | RAWS (English) | Scottish, English | ||
| Roswell | RAHZ-wel | English | ||
| Rosy | ROZ-ee | English | ||
| Roul | - | Medieval French, Medieval English | ||
| Rowan | RO-ən (English) | Irish, English (Modern) | ||
| Rowanne | ro-AN | English (Rare) | ||
| Rowena | ro-EE-nə | English | ||
| Rowina | ro-EE-nə | English (Rare) | ||
| Rowland | RO-lənd | English | ||
| Rowley | - | English |