| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| BOGUMIR | - | Medieval Slavic | ||
| BOGUSŁAW | baw-GUW-swahf | Polish | ||
| BOGUSŁAWA | baw-guw-SWAH-vah | Polish | ||
| BOGUSLAV | - | Medieval Slavic | ||
| BOHDAN | boh-DAHN (Ukrainian) | Czech, Ukrainian | ||
| BOHUMÍR | - | Czech, Slovak | ||
| BOHUMIL | - | Czech, Slovak | ||
| BOHUMILA | - | Czech | ||
| BOHUSLAV | bo-hoo-SLAHV (Ukrainian) | Czech, Slovak, Ukrainian | ||
| BOHUSLAVA | bo-hoo-SLAH-vah (Ukrainian) | Czech, Ukrainian | ||
| BOIPELO | - | Southern African, Tswana | ||
| BOITUMELO | - | Southern African, Tswana | ||
| BOJAN | BO-yahn (Serbian, Croatian, Macedonian) | Serbian, Croatian, Slovene, Macedonian | ||
| BOJANA | - | Slovene, Macedonian, Serbian, Croatian | ||
| BOJIDAR | - | Bulgarian |