| Name | Origin | Planet | Metall | Zodiac | Lucky number |
| ♂ Blaine | Celtic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Blainey | Celtic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂♀ Blair | Celtic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Blais | France | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 16/7 |
| ♂ Blaisdell | France | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂ Blaise | English | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂ Blaize | France | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂♀ Blake | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 13/4 |
| ♂ Blakelee | English | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Blakeley | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Blakelie | English | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Blakely | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Blakemore | England | ☉ Sun | Gold | ♌ Leo | 37/1 |
| ♂ Blakey | England | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Blanco | Spain | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Bland | Latin-America | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 15/6 |
| ♂ Blandford | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 40/4 |
| ♂ Blandon | Latin-America | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Blane | Celtic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 16/7 |
| ♂ Blaney | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Blanford | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 36/9 |
| ♂ Blar | Ireland | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 15/6 |
| ♂ Blase | France | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 12/3 |
| ♂ Blasius | Sweden | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Blathaon | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Blathma | Ireland | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂ Blayke | England | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Blayne | Celtic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Blayney | Celtic | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Blayr | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂ Blayse | Latin-America | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Blayze | America | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Blaz | Germany | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 14/5 |
| ♂♀ Blaze | America | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Blazej | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Bleddyn | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Bledig | Ireland | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Bleecker | Netherlands | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 34/7 |
| ♂ Bleidd | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Blerim | Albania | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂ Blian | Ireland | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Bliant | Scotland | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂♀ Bliss | England | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 16/7 |
| ♂♀ Blithe | England | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Blood | America | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂♀ Blue | America | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 13/4 |
| ♂ Blyde | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂ Blyth | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂♀ Blythe | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂♀ Bo | Chinese | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 8/8 |