| Trakehner Name | Sex | Foaled | Sire | Dam | Color | |
|---|---|---|---|---|---|---|
| Boston Sunrise | Gelding | 1981 | Boston | Swinging Star | Unknown | |
| Bosun xx | Stallion | Unknown | Unknown | |||
| Bosworth xx | Stallion | Unknown | Unknown | |||
| Botchery xx | Stallion | Unknown | Unknown | |||
| Bouchie | Gelding | 1998 | Taranis | Pearles Yippie xx | dark bay | |
| Boudoir II xx | Mare | Unknown | Unknown | |||
| Boudoir Temptress xx | Mare | Unknown | Unknown | |||
| Boulder Dam xx | Stallion | Unknown | Unknown | |||
| Boulderdash | Gelding | 2008 | Corky | Be My Joy xx | bay (gray) | |
| Bouncing Swifty xx | Mare | 1966 | Lanvin xx | Swifty Nifty xx | Unknown | |
| Bouncy Belle xx | Mare | Unknown | Unknown | |||
| Bouncy Bridget xx | Mare | 1974 | Blackpool xx | Bouncy Belle xx | Unknown | |
| Bouquet (AA) | Stallion | 1985 | Bajar (ShA) | Märchenfee xx | gray | |
| Bourbon | 1987 | Bon Viveur | Easy Heather | Unknown | ||
| Bourbon Mist xx | Mare | Unknown | Unknown | |||
| Bourbon's Bashful Barbie | Mare | Unknown | Unknown | |||
| Bourette xx | Mare | 1936 | Der Mohr xx | Bulgaria xx | bay | |
| Bourlon Reel xx | Mare | Unknown | Unknown | |||
| Bourtai xx | Mare | Unknown | Unknown | |||
| Bouschet | Mare | 2005 | Troy | Wineglas Bouquet ox | bay (gray) | |
| Boutique Kitten | Mare | Unknown | Unknown | |||
| Bouton D'or | Mare | 1980 | Tannenberg *E* | Funny Girl | chestnut | |
| Bouyant | Mare | 1981 | Belor | Burleska | bay | |
| Bouzy Rouge xx | Mare | Unknown | Unknown | |||
| Bow Belle xx | Bowsprit xx | Unknown | Unknown |