| Name | Meaning | Gender | Origin |
|---|
| Bradford | Broad ford | Male | English |
| Bradley | Broad wood | Male | English |
| Brady | Descendant of Brádach | Unisex | Gaelic |
| Bram | Father of a multitude or many nations | Male | Hebrew |
| Brandon | Broom hill | Male | English |
| Brant | Sword | Male | Germanic |
| Brendan | Prince | Male | Gaelic |
| Brenton | Settlement associated with Bryni | Male | English |
| Brett | A Breton | Male | English |
| Brian | Noble, strong, virtuous | Male | Gaelic |
| Brick | Bridge. | Male | English |
| Britton | Brit. A Native Of Brittany: (France) Or Britain: (England). | Male | English |
| Brooklyn | Uncertain, perhaps broken land | Unisex | Dutch |
| Brooks | A brook, stream | Male | English |
| Bruno | Armour | Male | Germanic |
| Bryant | Noble, strong, virtuous | Male | Gaelic |
| Brynn | Hill | Unisex | Welsh |
| Buck | He-goat | Male | English |
| Bud | Brother. Nickname Used Since Medieval Times. | Male | English |
| Burr | Uncertain, perhaps prickly seed-head | Male | English |
| Buster | One that breaks up something | Unisex | American English |
| Byrd | Bird | Male | English |
| Caden | Little Fighter. | Unisex | English |
| Caesar | Long Hair | Male | Latin |
| Camden | Uncertain, perhaps winding valley | Male | English |
| Carey | Well loved | Male | Gaelic |
| Carleton | Peasants' town | Male | English |
| Carlin | Descendant of Cearbhallán | Male | Gaelic |
| Carlos | Free man | Male | German |
| Carlton | Peasants' town | Male | English |