| Name | # Entries |
|---|---|
| Bone | 120 |
| Boswell | 118 |
| Broadway | 117 |
| Bloomfield | 117 |
| Begg | 117 |
| Bacon | 116 |
| Bayliss | 115 |
| Baron | 114 |
| Bakker | 114 |
| Browning | 111 |
| Byers | 111 |
| Britz | 111 |
| Butt | 110 |
| Brooker | 110 |
| Bailly | 109 |
| Boss | 108 |
| Brookes | 107 |
| Baillie | 107 |
| Buckingham | 105 |
| Beyers | 104 |
| Border | 104 |
| Bower | 104 |
| Boers | 102 |
| Beazley | 102 |
| Breen | 102 |
| Brock | 102 |
| Bob | 102 |
| Brownlee | 101 |
| Braithwaite | 101 |
| Back | 100 |
| Burr | 99 |
| Budd | 99 |
| Bradford | 99 |
| Blundell | 98 |
| Boston | 98 |
| Branch | 96 |
| Booker | 95 |
| Buck | 94 |
| Baylis | 93 |
| Bourne | 93 |
| Bath | 93 |
| Bergh | 92 |
| Boon | 92 |
| Bramley | 92 |
| Berger | 91 |
| Buxton | 90 |
| Buchan | 90 |
| Bingham | 89 |
| Brooking | 89 |
| Breeze | 88 |
| Beers | 87 |
| Biddle | 87 |
| Bowler | 87 |
| Ballard | 87 |
| Boucher | 85 |
| Bowie | 84 |
| Busch | 84 |
| Buffalo | 83 |
| Button | 83 |
| Boulton | 82 |
| Bartley | 82 |
| Batt | 82 |
| Brandt | 82 |
| Busby | 80 |
| Beech | 80 |
| Bland | 80 |
| Barfoot | 79 |
| Beaver | 79 |
| Bonner | 78 |
| Betts | 78 |
| Bradbury | 77 |
| Batten | 77 |
| Bunting | 76 |
| Burn | 75 |
| Breda | 75 |