| Trakehner Name | Sex | Foaled | Sire | Dam | Color | |
|---|---|---|---|---|---|---|
| Bar Heels | Stallion | Unknown | Unknown | |||
| Bar H. Misty | Mare | Unknown | Unknown | |||
| Barich De Washoe ox | Stallion | Unknown | Unknown | |||
| Baricor xx | Stallion | Unknown | Unknown | |||
| Barina | Mare | 1998 | Graditz *E* | Babylon | bay | |
| Barina II | Mare | 1976 | Ricardo | Baronin | bay | |
| Baritone | Gelding | 1984 | Schubert | Battle's Fancy (AA) | bay | |
| Barka | Mare | Unknown | Unknown | |||
| Barkcampe xx | Mare | Unknown | Unknown | |||
| Barke | Mare | Unknown | Unknown | |||
| Barkley | Mare | 2003 | Hennessey | Bakail | dark bay/brown | |
| Barley Corn xx | Mare | Unknown | Unknown | |||
| Barnabas | Gelding | 1985 | Donauwind *E* | Blitzwolke | bay | |
| Barnaul xx | Stallion | Unknown | Unknown | |||
| Barnegat | C | 2002 | Leonidas *Pg* | Isabella | chestnut (gray) | |
| Barnita xx | Mare | Unknown | Unknown | |||
| Bar Nothing xx | Mare | Unknown | Unknown | |||
| Baron | Stallion | Impuls | Baroness | |||
| Baroness | Mare | 1962 | Anteil | Blitzblank | chestnut | |
| Baronessa | Mare | 1985 | Donauwind *E* | Bamboula | bay | |
| Baronesse | Mare | Unknown | Unknown | |||
| Baronesse V (ShA) | Mare | 1962 | O'Bajan XIII (Ar.) | 198 Kemir II (Ar) | dark bay | |
| Baroness II | Mare | 1980 | Atlas I | Balerna | black | |
| Baroness XIII | Mare | 1992 | E.H. Anduc | Barcarole II | chestnut | |
| Baronet | Stallion | 1977 | Sedan | Ballade | chestnut |