| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| BẢO | - | Vietnamese | ||
| BÁRbara | - | Portuguese, Spanish | ||
| BÍCh | - | Vietnamese | ||
| BÌNh | - | Vietnamese | ||
| Baako | - | Western African, Akan | ||
| Babajide | - | Western African, Yoruba | ||
| Babatunde | - | Western African, Yoruba | ||
| Bagus | - | Indonesian | ||
| Bai | - | Chinese | ||
| Balbina | bahl-BEE-nah (Italian) | Spanish (Rare), Portuguese (Rare), Italian (Rare), Ancient Roman | ||
| Balbino | - | Spanish (Rare), Portuguese (Rare), Italian (Rare) | ||
| BalduÍNo | - | Portuguese | ||
| Bambang | BAHM-bahng | Indonesian, Javanese | ||
| Bamidele | - | Western African, Yoruba | ||
| Bao | - | Chinese |