| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 561 | Roger | Teutonic | Famous fighter. | M | |
| 562 | Rogerio | Teutonic | Famous fighter. | M | |
| 563 | Roibeard | Teutonic | Bright fame. | M | |
| 564 | RoIy | Teutonic | Famous ruler. | M | |
| 565 | Roland | Teutonic | Famous. | M | |
| 566 | Rolando | Teutonic | Famous. | M | |
| 567 | Rolden | Teutonic | Famous. | M | |
| 568 | Rolf | Teutonic | Famous wolf. | M | |
| 569 | Rolfe | Teutonic | Famous wolf. | M | |
| 570 | Rollin | Teutonic | Famous wolf. | M | |
| 571 | Rollins | Teutonic | Famous wolf. | M | |
| 572 | Rollo | Teutonic | Famous wolf. | M | |
| 573 | Rolph | Teutonic | Famous wolf. | M | |
| 574 | Rolphe | Teutonic | Famous wolf. | M | |
| 575 | Rory | Teutonic | Famous ruler. | M | |
| 576 | Roscoe | Teutonic | From the roe. | M | |
| 577 | Ross | Teutonic | Mighty horse. | M | |
| 578 | Roswald | Teutonic | Mighty horse. | M | |
| 579 | Roswell | Teutonic | Mighty horse. | M | |
| 580 | Rotger | Teutonic | Famous fighter. | M | |