| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 541 | Roisin | German | Variant of Rose: Horse; fame. | F | |
| 542 | Rolanda | German | From the famous land. | F | |
| 543 | Rolande | German | From the famous land. | F | |
| 544 | Romhild | German | Glorious battle maiden. | F | |
| 545 | Romhilda | German | Glorious battle maiden. | F | |
| 546 | Romhilde | German | Glorious battle maiden. | F | |
| 547 | Romilda | German | Glorious battle maiden. | F | |
| 548 | Romilde | German | Glorious battle maiden. | F | |
| 549 | Ros | German | Diminutive of Rosamund: Noted protector; horse protector. Also a diminutive of Rosalind: compound of 'horse' and 'snake'; or beautiful, pretty rose. | F | |
| 550 | Rosa | German | Noted protector. Also a variant of Rose: Horse; fame. | F | |
| 551 | Rosabel | German | Noted protector. Also a variant of Rose: Horse; fame. | F | |
| 552 | Rosabella | German | Noted protector. Also a variant of Rose: Horse; fame. | F | |
| 553 | Rosabelle | German | Noted protector. Also a variant of Rose: Horse; fame. | F | |
| 554 | Rosaleen | German | Noted protector. Also a variant of Rose: Horse; fame. | F | |
| 555 | Rosalind | German | Compound of 'horse' and 'snake'. | F | |
| 556 | Rosalinda | German | Variant of Rosalind: Compound of 'horse' and 'snake'. | F | |
| 557 | Rosaline | German | Variant of Rosalind: Compound of 'horse' and 'snake'. | F | |
| 558 | Rosalyn | German | Variant of Rosalind: Compound of 'horse' and 'snake'. | F | |
| 559 | Rosamond | German | Variant of Rosamund: Noted protector; horse protector. | F | |
| 560 | Rosamund | German | Noted protector; horse protector. | F | |