| # | Name | Origin | Meaning | Gender | Save |
|---|---|---|---|---|---|
| 601 | Blayze | Latin | Variant of Blaise: One who stutters. | M | |
| 602 | Blaze | Latin | Variant of Blaise: One who stutters. | M | |
| 603 | Bolbe | Latin | A nymph. | F | |
| 604 | Bona Dea | Latin | Related to the Faunus. | F | |
| 605 | Bonaventure | Latin | Lucky. | M | |
| 606 | Boniface | Latin | Fortunate; good. | M | |
| 607 | Bonifacio | Latin | Variant of Boniface: Fortunate; good. | M | |
| 608 | Bonifacius | Latin | Variant of Boniface: Fortunate; good. | M | |
| 609 | Bonifaey | Latin | Good. | M | |
| 610 | Bonnie | Latin | Beautiful. | F | |
| 611 | Bonny | Latin | Beautiful. | F | |
| 612 | Bora | Latin | Stranger. | F | |
| 613 | Borbala | Latin | Stranger. | F | |
| 614 | Boreas | Latin | North wind. | M | |
| 615 | Borka | Latin | Stranger. | F | |
| 616 | Borsala | Latin | Stranger. | F | |
| 617 | Borsca | Latin | Stranger. | F | |
| 618 | Borska | Latin | Stranger. | F | |
| 619 | Braz | Latin | Stutters. | M | |
| 620 | Bremusa | Latin | An Amazon. | F | |