| Trakehner Name | Sex | Foaled | Sire | Dam | Color | |
|---|---|---|---|---|---|---|
| Dosil ox | Stallion | Unknown | Unknown | |||
| Dossier | Gelding | 1985 | Condus *E* | Donauwelle II | gray | |
| Doswell xx | Stallion | Unknown | Unknown | |||
| Dot Ed's Bluesky xx | Stallion | Unknown | Unknown | |||
| Do Tell | Stallion | 1978 | Bagatell | Dotnick xx | chestnut | |
| Dot Jean xx | Mare | 1961 | Souepi xx | Ambiciada xx | Unknown | |
| Dotnick xx | Mare | 1962 | Panacean xx | Green Gal xx | Unknown | |
| Dottie | Mare | Unknown | Unknown | |||
| Dottye's Star xx | Mare | 1994 | Jumbo Star xx | Daring Sword xx | chestnut | |
| Douban ox | Stallion | Unknown | Unknown | |||
| Double Black Diamond | Mare | 2000 | Luneur | Diamond Girl | gray | |
| Double Brandy xx | Stallion | Unknown | Unknown | |||
| Double Bridle xx | Mare | Unknown | Unknown | |||
| Double Buckle xx | Mare | 1965 | Double Eclipse xx | Wee Buckle xx | Unknown | |
| Double Clear | Unknown | Unknown | ||||
| Double Dare | Gelding | 2002 | Heinzelmann *Pg* | Definate Presence xx | bay | |
| Double Devil | Stallion | Unknown | Unknown | |||
| Double Dollar xx | Stallion | Unknown | Unknown | |||
| Double Eclipse xx | Stallion | Unknown | Unknown | |||
| Double Edge Sword xx | Stallion | Unknown | Unknown | |||
| Double Fantasy | Mare | 1994 | Enrico Caruso *Ps*E* | Donauliebe | bay | |
| Double Impact | Stallion | 1995 | Schwalbenherbst | Evening Hours xx | chestnut | |
| Double Jay xx | Stallion | Unknown | Unknown | |||
| Double Life xx | Mare | 1926 | Bachelor's Double xx | Saint Joan xx | chestnut | |
| Double Lock xx | Mare | Unknown | Unknown |