| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 101 | Brodrick | Scottish | Variant of Broderick: Brother. | M | |
| 102 | Brody | Scottish | Second son. | M | |
| 103 | Broehain | Scottish | Broken. | M | |
| 104 | Bruce | Scottish | Surname since medieval times; now a common given name. Folklore tale of 14th century Robert King of Scotland: ('the Bruce') who learned the value of perseverance from watching a spider spin a web. | M | |
| 105 | Bryce | Scottish | Speckled. Surname form of Brice. | M | |
| 106 | Brycen | Scottish | Variant of Bryce. | M | |
| 107 | Bryceton | Scottish | Variant of Bryce. | M | |
| 108 | Bryson | Scottish | Variant of Bryce. | M | |
| 109 | Bryston | Scottish | Variant of Bryce. | M | |
| 110 | Buchanan | Scottish | From the cannon's seat. | M | |
| 111 | Busby | Scottish | Forest village. | M | |
| 112 | Cailean | Scottish | Triumphant in battle; triumphant in war; virile. Contemporary variant of Cailean 'Child.'. | M | |
| 113 | Cailin | Scottish | Contemporary variant of Cailean 'Child.'. | M | |
| 114 | Caillen | Scottish | Virile. | M | |
| 115 | Caladh | Scottish | Harbor. | M | |
| 116 | Calan | Scottish | Contemporary variant of Cailean 'Child.'. | M | |
| 117 | Calder | Scottish | Rough waters. | M | |
| 118 | Caley | Scottish | Contemporary variant of Cailean 'Child.'. | M | |
| 119 | Callum | Scottish | Bald dove. | M | |
| 120 | Cam | Scottish | Crooked or crooked mouth. | M | |