| Name | Meaning | Gender | Origin | Rashi |
|---|---|---|---|---|
| Bitna | Shining (빛나) | 👧 Girl | Korean | — |
| Bituin | Star | 👧 Girl | Tagalog | — |
| Bjørn | Bear | 👦 Boy | Norwegian | — |
| Blanca | White | 👧 Girl | Spanish | — |
| Blerim | Greenery | 👦 Boy | Albanian | — |
| Blessing | Blessing | 🧒 Unisex | English | — |
| Bo | Broad; Learned (博) | 👦 Boy | Chinese | — |
| Bobur | Tiger; The emperor Babur | 👦 Boy | Uzbek | — |
| Bodhi | Enlightenment | 👦 Boy | Pali | Vrishabh |
| Bogdan | Given by God | 👦 Boy | Romanian | — |
| Boglárka | Buttercup | 👧 Girl | Hungarian | — |
| Bohdan | Given by God | 👦 Boy | Ukrainian | — |
| Bohdana | Given by God | 👧 Girl | Ukrainian | — |
| Bohumil | Dear to God | 👦 Boy | Czech | — |
| Bojan | Fighter; Warrior | 👦 Boy | Macedonian | — |
| Bolanle | Finds wealth at home | 👧 Girl | Yoruba | — |
| Bold | Steel | 👦 Boy | Mongolian | — |
| Bolesław | Greater glory | 👦 Boy | Polish | — |
| Bolingo | Love | 🧒 Unisex | Lingala | — |
| Bolor | Crystal | 🧒 Unisex | Mongolian | — |
| Bolot | Steel | 👦 Boy | Kyrgyz | — |
| Bongani | Be grateful | 👦 Boy | Zulu | — |
| Bonhi | Fire | 👧 Girl | Bengali | Vrishabh |
| Boon | Literary; Cultured (文, Hokkien form of Wen) | 👦 Boy | Hokkien | — |
| Bopha | Flower | 👧 Girl | Khmer | — |
| Bora | Purple (보라) | 👧 Girl | Korean | — |
| Boris | Fighter; Glory (Борис) | 👦 Boy | Slavic | — |
| Borislav | Battle glory | 👦 Boy | Bulgarian | — |
| Bornali | Colourful | 👧 Girl | Assamese | Vrishabh |
| Botond | Club-wielder; A legendary warrior | 👦 Boy | Hungarian | — |
| Bounmy | Having merit | 👦 Boy | Lao | — |
| Boutros | Peter; Rock | 👦 Boy | Arabic | — |
| Boyan | Fighter; Warrior | 👦 Boy | Bulgarian | — |
| Bożena | Divine | 👧 Girl | Polish | — |
| Brahmi | Daughter of Rishabhdev; The Brahmi script | 👧 Girl | Sanskrit | Vrishabh |
| Brajesh | Lord of Braj (Krishna) | 👦 Boy | Hindi | Vrishabh |
| Bram | Father of many (Abraham) | 👦 Boy | Dutch | — |
| Brandon | Broom-covered hill | 👦 Boy | English | — |
| Breeshey | Exalted one (Bridget) | 👧 Girl | Manx | — |
| Brianna | Strong; Noble | 👧 Girl | English | — |
| Bríd | Exalted one (Brigid) | 👧 Girl | Irish | — |
| Brijesh | Lord of Braj (Krishna) | 👦 Boy | Sanskrit | Vrishabh |
| Brooklyn | After the New York borough | 👧 Girl | English | — |
| Brooks | Stream; Brook | 👦 Boy | English | — |
| Bruno | Brown | 👦 Boy | Spanish | — |
| Buddhika | Wise; Enlightened | 👦 Boy | Sinhala | — |
| Budi | Wisdom; Good character | 👦 Boy | Javanese | — |
| Bujar | Generous | 👦 Boy | Albanian | — |
| Bukurie | Beauty | 👧 Girl | Albanian | — |
| Bunga | Flower | 👧 Girl | Indonesian | — |
| Burak | Lightning; The steed of the Prophet's night journey | 👦 Boy | Turkish | — |
| Burhan | Proof | 👦 Boy | Kashmiri, Arabic | — |
| Busaba | Flower (บุษบา) | 👧 Girl | Thai | — |
| Bushra | Good news | 👧 Girl | Arabic | — |
| Butet | A pet name for a daughter | 👧 Girl | Batak | — |
| Byeol | Star (별) | 🧒 Unisex | Korean | — |