| Name | Meaning | Gender | Origin |
|---|
| Barnes | someone who lives or works near the barn | Male | English |
| Barrie | Fair-haired.
| Female | Feminine |
| Barrington | Town Of Barr | Unisex | English |
| Barry | spear thrower, son of Harry, Marksman | Male | Irish |
| Barton | Barley farmer. | Male | English |
| Basil | Majestic, royal, brave | Male | Greek |
| Bay | Born In July, Seventh-Born Son | Male | Vietnamese |
| Bear | Large mammal with large head, bulky body and coarse thick fur | Male | Animal |
| Beaufort | From The Beautiful Fortress | Unisex | French |
| Begonia | | Female | Hebrew |
| Benson | Son of Benjamin, Ben's son, excellent son | Male | English |
| Bentley | from the moor, Farm where the grass bends | Male | English |
| Berg | mountain, hill | Male | |
| Bergen | mountain dweller | Male | Scandinavian |
| Bernard | bold as a bear | Male | |
| Berry | White, Fair | Male | English |
| Bethany | house | Female | Biblical |
| Beulah | married | Female | Hebrew |
| Beverly | meadow of beavers | Female | English |
| Bill | comic-strip Bill the Cat | Male | English |
| Bing | From the kettle shaped hollow
| Male | |
| Birdie | bird | Female | English |
| Blossom | lovely, A flower or cluster of flowers | Female | English |
| Bluebell | | Female | Hebrew |
| Boston | | Male | Hebrew |