| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 701 | Bayhard | English | Reddish brown hair. | M | |
| 702 | Baylee | English | Courtyard within castle walls; steward or public official. Surname or given name. | F | |
| 703 | Baylee | English | Variant of Bailey: Steward; bailiff. | M | |
| 704 | Baylen | English | Variant of Bayard auburn-haired. | M | |
| 705 | Bayley | English | Courtyard within castle walls; steward or public official. Surname or given name. | F | |
| 706 | Bayley | English | Steward or public official; man in charge. | M | |
| 707 | Baylie | English | Courtyard within castle walls; steward or public official. Surname or given name. | F | |
| 708 | Bayly | English | Variant of Bailey: Steward; bailiff. | M | |
| 709 | Baynbridge | English | Variant of Bainbridge: Bridge. | M | |
| 710 | Bayne | English | Variant of Bainbridge: Bridge. | M | |
| 711 | Baynebridge | English | Variant of Bainbridge: Bridge. | M | |
| 712 | Bazil | English | Variant of Basil: Royal; kingly. | M | |
| 713 | Bazyl | English | Variant of Basil: Royal; kingly. | M | |
| 714 | Beach | English | Diminutive of Beacher: Close to beech trees. | M | |
| 715 | Beacher | English | Lives by the beech tree. | M | |
| 716 | Beachy | English | Diminutive of Beacher: Close to beech trees. | M | |
| 717 | Beadu | English | Warrior maid. | F | |
| 718 | Beadutun | English | From the warrior's estate. | M | |
| 719 | Beal | English | Handsome. | M | |
| 720 | Beale | English | Handsome. | M | |