| Trakehner Name | Geschlecht | Geburtsjahr | Vater | Muttertier | Farbe | |
|---|---|---|---|---|---|---|
| Hypothese | Stute | Burnus (AA) | Hyazinthe | |||
| Hypothetical xx | Hengst | Unknown | Unknown | |||
| Hy Society | Stute | 1991 | Dobosz | Helsinki | gray | |
| Hy's You Too xx | Stute | Unknown | Unknown | |||
| Hytaih | Stute | 1989 | Dobosz | Helsinki | bay (gray) | |
| Hy Tec | Hengst | 1990 | Dobosz | Helsinki | gray | |
| Hy Top Brass | Hengst | Unknown | Unknown | |||
| Hy-Wynne Spector ox | Hengst | Unknown | Unknown | |||
| I Am A French Two | Stute | Unknown | Unknown | |||
| Iamarelic xx | Hengst | Unknown | Unknown | |||
| I Am Isis | Stute | 2001 | Onassis *E* | Irisa | bay | |
| I Am Micaela KD | Stute | 2006 | Abdullah *Pg*E* | Inabelle vom Castell | gray | |
| Iam Wynsong | Stute | Wynnejammer | Unknown | Unknown | ||
| Ian's Flemmen | Wallach | 1982 | Orpheus | Indra V | chestnut | |
| Ian (The Riddler) | Wallach | 1986 | Insterruf | Isadora | black | |
| Ianthe xx | Stute | Unknown | Unknown | |||
| Iasmin ox | Stute | Unknown | Unknown | |||
| Ibenhorst | Wallach | 1986 | Inselkönig | Ibiza | bay | |
| Iberia Rose | Stute | 1986 | Incantator | Duchess | Unknown | |
| Iberica | Stute | 1984 | Polarmond | Ibiza | gray | |
| Ibidem xx | Stute | Unknown | Unknown | |||
| Ibikus | Hengst | 1967 | Hertilas | E.St. Isolda | bay | |
| Ibisco xx | Hengst | Unknown | Unknown | |||
| Ibiza | Stute | Marquis | Ira II | chestnut | ||
| Ibizar | Stute | 1984 | E.H. Consul | Ibiza | bay |