| Gender | Baby Name | Meaning |
|---|---|---|
 | Brunonia | Brown one |
| Bryanne | High, noble |
| Brygida | Exalted, lofty |
| Brylee | High, noble |
| Bryna | Hill |
| Bryndis | Of Strong Armor |
| Brynja | Armor |
| Brynn | Hill |
| Bryony | To grow, sprout |
 | Buana | Earth |
| Buenaventura | God be with you |
| Bulan | The moon |
| Bunny | Little Rabbit |
| Bushra | Good news |
| Buthainah | Beautiful women |
| Butrus | Rock |
| Cadee | Pure |
| Cadence | Rhythm |
| Cadenza | Rhythm |
| Cadhla | Beautiful |
| Cady | Pure |
| Caesarea | Leader |
| Cahya | The light |
| Cai | Rejoice |
| Caia | Rejoice |
| Cailyn | Pure |
| Cairo | Victorious one |
| Cais | Rejoicer |
| Cait | Pure |
| Caitlin | Pure |
