| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Uglich (Martin) | palom. | G | 2003 | 364 Gordon | Upa | trakenenskaya pomes | Gestut Dowator (RZOP KS i K) | |
| 167 Ugowor | black | c | 1980 | Grim | 488 Udatscha | Ukrainische warmblut | Aleksandrysky k.z. | |
| Ugrosa | black | f | Mischling | |||||
| Ugunde II | bay | f | 1982 | Rossini | Hilgunde | Holsteiner | Germany | |
| Ugune 21940 | bay | f | 1974 | Uguns 854 | Ausma | Latvian Warmblut | ||
| Uguns | c | Latvian Warmblut | ||||||
| Uguns 854 | bay | c | 1970 | Rolans Lb 609 | Saiva 325 | Latvian Warmblut | Latvia | |
| Uhr | f | 1982 | Capitol I | Lacera 210801074 | Holsteiner | |||
| Uhrendorf 210306003 | bay | f | Logger 3215 | Flade | Holsteiner | Germany | ||
| Uigurs | c | Latvian Warmblut |