| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Romolo | RO-mo-lo | Italian | ||
| Rosa (1) | RO-sah (Spanish, Dutch), RAW-zah (Italian), RO-zə (English) | Spanish, Italian, Portuguese, Swedish, Norwegian, Danish, Dutch, German, English | ||
| Rosalba | - | Italian | ||
| Rosalia | ro-zah-LEE-ah (Italian) | Italian, Spanish, Portuguese, Late Roman | ||
| Rosalinda | ro-sah-LEEN-dah (Spanish), ro-zah-LEEN-dah (Italian) | Spanish, Italian | ||
| Rosangela | ro-zahn-JE-lah | Italian | ||
| Rosanna | ro-ZAHN-nah (Italian), ro-ZAN-ə (English) | Italian, English | ||
| Rosaria | ro-ZAH-ryah | Italian | ||
| Rosario | ro-SAH-ryo (Spanish), ro-ZAH-ryo (Italian) | Spanish, Italian | ||
| Rosella | - | Italian | ||
| Rosetta | ro-ZET-tah | Italian | ||
| Rosina | ro-ZEE-nah | Italian | ||
| Rossa | ROS-sah | Italian | ||
| Rossana | - | Italian | ||
| Rossella | ros-SEL-lah | Italian |