| Boogie | A style of dance or music characterized by energetic and lively movements. |
| Bookie | Scribe or Bookbinder |
| Boomer | A slang term for a member of the Baby Boomer generation. |
| Boon | A helpful or beneficial gift. |
| Boots | A type of footwear, often worn for protection or as a fashion statement. |
| Boss | Caption, From Boston |
| Bost | Pride, Blessed, Courageous |
| Brack | Brock's Town; Fern; Bracca's Town |
| Brain | One with great intelligence. |
| Bravo | An Excellent Man |
| Braxten | Brock's or Bracca's Town; Variant .... |
| Brenan | Tear Drop, Descendant of Braon |
| Breon | Force, Power, Strength |
| Bright | Clever, Glow, Light |
| Briston | A surname of English origin, possibly derived from a place name. |
| Bronzen | Made of or like bronze metal. |
| Broque | A unique or stylish person. |
| Brownie | A type of sweet baked good, often made with chocolate and nuts. |
| Bru | Brown, A from of Bruno |
| Bruiser | A person who is physically strong and intimidating, often used in sports. |
| Brunno | Dark Complexioned |
| Brylle | A variant of the name Brylle, possibly derived from the Old English word 'brycg,' meaning bridge. |
| Bub | A friendly term for a brother. |
| Budge | A verb meaning to move or shift slightly, often used in a gentle or reluctant manner. |
| Buff | A term used to describe someone who is physically fit or has a strong interest in a particular activity. |
| Bug | A small insect, often used as a metaphor for something annoying or troublesome. |
| Bugsy | A slang term for a person who is clever or cunning, often used in a humorous or affectionate way. |
| Bulat | Having Great Strength |
| Bull | A large and powerful animal, often used as a symbol of strength or aggression. |
| Burcin | A surname of Turkish origin, possibly derived from the word 'burc,' meaning eagle. |
| Burny | Brave as a Bear, Damp Place |
| Buzzy | Humming Noise, Quick Movement |
| Cacho | A small piece or a fragment. |
| Cactus | The Cactus Plant |
| Cadyn | Round, Son of Cad |
| Camerin | A crooked or bent nose shape. |
| Canard | Duck, Newspaper |
| Cap | A short form of the name Captain. |
| Carlester | A variant of the name Charles. |
| Carlon | From the Castle, Small Champion |