| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 121 | Benoic | Anglo-Saxon | From Ban. | M | |
| 122 | Benwick | Anglo-Saxon | From Ban. | M | |
| 123 | Beomia | Anglo-Saxon | Battle maid. | F | |
| 124 | Beorn | Anglo-Saxon | Warrior. | M | |
| 125 | Beornwulf | Anglo-Saxon | Name of a king. | M | |
| 126 | Beowulf | Anglo-Saxon | Intelligent wolf. | M | |
| 127 | Berkeley | Anglo-Saxon | From the birch meadow. | M | |
| 128 | Bestandan | Anglo-Saxon | Stands beside. | M | |
| 129 | Besyrwan | Anglo-Saxon | Ensnares. | M | |
| 130 | Betlic | Anglo-Saxon | Splendid. | M | |
| 131 | Birdoswald | Anglo-Saxon | From Birdoswald. | M | |
| 132 | Bisgu | Anglo-Saxon | Cares. | F | |
| 133 | Blerung | Anglo-Saxon | Blessing. | F | |
| 134 | Bliss | Anglo-Saxon | Happy. | F | |
| 135 | Bliss | Anglo-Saxon | Happy. | M | |
| 136 | Blythe | Anglo-Saxon | Happy. | F | |
| 137 | Boadicea | Anglo-Saxon | A queen of the Iceni: Victory. | F | |
| 138 | Boden | Anglo-Saxon | Messenger. | M | |
| 139 | Bodiccea | Anglo-Saxon | A queen of the Iceni: Victory. | F | |
| 140 | Bodicea | Anglo-Saxon | A queen of the Iceni: Victory. | F | |