| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 441 | Quimby | Norse | From the woman's estate. | M | |
| 442 | Radorm | Norse | Borother of Jolgeir. | M | |
| 443 | Ragnar | Norse | Warrior from the gods. | M | |
| 444 | Ragnarok | Norse | The final battle of the gods. | M | |
| 445 | Ragnor | Norse | Warrior from the gods. | M | |
| 446 | Rainer | Norse | Warrior from the gods. | M | |
| 447 | Raskogr | Norse | From the deer forest. | M | |
| 448 | Raud | Norse | Father of Ulf. | M | |
| 449 | Rauthuell | Norse | Dwells near the red spring. | M | |
| 450 | Raynor | Norse | Warrior from the gods. | M | |
| 451 | Regin | Norse | A mythical blacksmith. | M | |
| 452 | Reidar | Norse | Fighter of the nest. | M | |
| 453 | Reider | Norse | Fighter of the nest. | M | |
| 454 | Reist | Norse | Son of Bjam Isle. | M | |
| 455 | Rick | Norse | Diminutive of Eric: Ever or eternal ruler. Island ruler. Famous bearer: 10th-century Norwegian explorer Eric the Red. | M | |
| 456 | Ricky | Norse | Diminutive of Eric: Ever or eternal ruler. Island ruler. Famous bearer: 10th-century Norwegian explorer Eric the Red. | M | |
| 457 | Riodhr | Norse | Dwells in the clearing in the forest. | M | |
| 458 | Roar | Norse | Fighter of praise. | M | |
| 459 | Rognvald | Norse | Earl of Orkney. | M | |
| 460 | Rolf | Norse | Wolf. | M | |