| Gender | Baby Name | Meaning |
|---|---|---|
 | Betty | God is my oath |
| Bevin | Fair lady |
| Bhavna | Good feeling |
| Biana | Fair skinned |
| Bianca | White |
| Bibiana | Alive |
| Bibiane | Alive |
 | Bidaban | Beginning of Dawn |
| Bidelia | Exalted, lofty |
| Bienna | Good |
| Bimala | Pure |
| Blair | Field or plain |
| Blake | Pale blond one or dark |
| Blakely | from the dark meadow |
| Blanca | White |
| Blanche | White |
| Blenda | Dazzling Bright |
| Bliss | Perfect joy |
| Blissany | Full of Joy |
| Blithe | Happy, joyous |
| Blodwyn | Flower |
| Bloem | Bloom |
| Blondelle | Little blonde one |
| Bluma | Flower |
| Bly | Gentle and happy |
| Blythe | Happy |
| Bodie | Messenger |
| Bona | Good |
| Bonfilia | Good daughter |
| Bonita | Pretty, Beautiful |
