| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 101 | Bevis | French | Handsome face. Also 'from Beauvais'. | M | |
| 102 | Birk | French | Variant of Burke: Lives in a fortress. | M | |
| 103 | Birke | French | Variant of Burke: Lives in a fortress. | M | |
| 104 | Blais | French | Lisp, stutter. | M | |
| 105 | Blaisdell | French | Lisp, stutter. | M | |
| 106 | Blaise | French | Lisp; stutter. Famous bearer: Blaise Pascal, a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | M | |
| 107 | Blaize | French | Lisp, stutter. | M | |
| 108 | Blase | French | Lisp, stutter. | M | |
| 109 | Blayze | French | Lisp, stutter. | M | |
| 110 | Blaze | French | Lisp, stutter. | M | |
| 111 | Bo | French | Diminutive of Beauregard: Respected; regarded highly (literal translation is Beautiful/handsome gaze). Also a variant of Beau: Handsome. | M | |
| 112 | Boden | French | He who delivers the news. | M | |
| 113 | Bodin | French | Variant of Boden: He who delivers the news. | M | |
| 114 | Bogart | French | Bow strength. Famous Bearer: late U.S. film star Humphrey Bogart. | M | |
| 115 | Bogey | French | Diminutive of Bogart: Bow strength. Famous Bearer: late U.S. film star Humphrey Bogart. | M | |
| 116 | Bogie | French | Diminutive of Bogart: Bow strength. Famous Bearer: late U.S. film star Humphrey Bogart. | M | |
| 117 | Bogy | French | Diminutive of Bogart: Bow strength. Famous Bearer: late U.S. film star Humphrey Bogart. | M | |
| 118 | Boice | French | Variant of Boyce: Forest. | M | |
| 119 | Boise | French | Variant of Boyce: Forest. | M | |
| 120 | Bonar | French | Gentle. | M | |