| Baqir | Deeply learned. Genius.; A learned man |
| Baraa | Innocence or purity of heart |
| Baraaa | A variation meaning innocence |
| Baraka | White; White one. |
| Barakah | A blessing or divine favor. |
| Bari | One who is excellent or superior. |
| Barii | One who is a creator or maker. |
| Barkat | Abundance, prosperity, blessing, auspicious |
| Basair | Another name for the quran |
| Basant | One who smiles often; Spring; Season of spring |
| Basar | Sight, vision, the eye |
| BASEEMA | A woman who is always smiling |
| Bashaarat | Good news, glad tidings |
| Basheer | One who carries good news |
| Bashiga | A person who is radiant. |
| Bashira | Glad tiding. Happy news.; Joyful |
| Bashshar | Brings good news |
| Basim | Smile.; Smiling. |
| Basir | One of the ninety-nine names of god |
| Basma | A beautiful, radiant smile. |
| Basman | A person who brings joy and smiles. |
| Batin | Another name for prophet muhammad |
| Batul | Ascetic virgin. Maiden.; Virgin |
| Batula | A name meaning a young girl. |
| Bayan | Another name for the quran |
| Bayyan | Clear, evident |
| Baz | A falcon or bird of prey. |
| Behnam | A person of good reputation. |
| Behnaz | One who is very beautiful. |
| Behrang | Persian for colorful soul. |
| Behrokh | Persian for beautiful face. |
| Behrouz | Fortunate, lucky |
| Bibi | A respectful term for a lady. |
| Bibiana | A name meaning full of life. |
| Bibsbebe | A name meaning a small child. |
| Bihjan | Persian ancient hero of legend |
| Bilal | Chosen one.; First Muezzin (Caller to prayer). Companion of Prophet Muhammad. |
| Binnaz | A thousand blandishments, i.e. charming |
| Bita | A Persian name meaning unique or singular. |
| Bolour | A Persian name meaning crystal or glass. |