Achternamen
| Achternaam | Aantal |
|---|---|
| Bitter, de | 6 |
| Bitters | 2 |
| Bittner | 2 |
| Bittremieux | 1 |
| Bivort | 1 |
| Blaakman | 1 |
| Blaas | 2 |
| Blaauw | 10 |
| Blaauw, de | 1 |
| Blaauwhof | 1 |
| Blacha | 1 |
| Black, de | 1 |
| Bladel, van | 12 |
| Bladt | 2 |
| Bladuin | 1 |
| Blaere, de | 2 |
| Blaffart | 1 |
| Blair | 1 |
| Blaisse | 1 |
| Blaj | 1 |
| Blakenburg | 2 |
| Blanc, le | 2 |
| Blanchaert | 1 |
| Blanck | 3 |
| Blanckaert | 4 |