| 850 |
| ID | Name | Color | Breed | Gender | Sire | Dam | Owner |
|---|---|---|---|---|---|---|---|
| 56729 | Sagoi OnRightLine xx v-LN: 9419870 |
Palomino | Thoroughbred | Hengst | Reynos xx | Olympia xx | Sagoi Racing |
| 153530 | RA Onslaught  v-LN: 8303674 |
Brauner | Vesländer | Hengst | Oranor | Labas Rytas | Gestüt Rheinau |
| 185567 | PS Ontania v-LN: 8510370 |
Fuchs | Welsh Pony of Cob Typ | Stute | Sir Magic | Oruviel | Ponyzucht Smaho |
| 89737 | Ontario v-LN: 8750739 |
Black | Quarter Horse | Wallach | Old but Gold | Shiners Darling | Reitverein Erlengrund |
| 212299 | Ontario AA MH v-LN: 1557573 |
Schimmel | Anglo-Arabian | Hengst | Olenas Flying Dutchman | Nesimi ox | Maple Hill Equestrian |
| 79958 | Ontario J v-LN: 9261515 |
Brauner Roan | German Riding Pony | Wallach | Old School Rebel | Cassandra | Sporthorses Thompson |
| 227945 | Ontello du Marais v-LN: 1458230 |
Rappvolltiger | Belgian Warmblood | Hengst | Herculeon du Marais | Harietta du Marais | Sportpferde Chúille |
| 93928 | OnTheRun v-LN: 4413742 |
Buckskin | Anglo-Arabisches Vollblut | Stute | Oro Run | Issue Of Anne | Southern Acres Inc |
| 98413 | Ontsje van Rheinau v-LN: 4857254 |
Rappe | Friesian | Stute | Felk | Riemke | Gestüt Rheinau |
| 66656 | Onur WM v-LN: 6403836 |
Bay | Akhal-Teke | Stute | Gadjikhan | Omelia | Whitewood Inc |
| 182217 | Onverwachte Calene v-LN: 4266960 |
dark bay | KWPN | Stute | Unknown Warrior | Nutcase Jane | Lukariksen Hevoskeskus |
| 53337 | Onyx van Nereus v-LN: 34555 |
Rappe | Friesian | Hengst | Alpollo | Adelheit | Hofer Stables |
| 92246 | Onyx v-LN: 1819776 |
Schimmel | Württemberger | Hengst | Obsession | Zuckerpuppe | Die Haltergemeinschaft |
| 115113 | NDC Onyx v-LN: 5969936 |
Black | Friesian | Hengst | Oetze | Classic Lady | private owner |
| 3904 | Onyx v-LN: 8876299 |
Rappe | Friesian | Hengst | virtual breeding horse | virtual breeding horse | Gestüt Waldhof |
| 231169 | Onyx Edge v-LN: 6295591 |
Svart | Kallblodstravare | Hengst | Nattsvart | Velvet No | Stuteri Edge |
| 227986 | ThR Onyx Dynamo Signature Brew v-LN: 6459352 |
Black Roan | American Miniature Horse | Hengst | Brew Man Chu | Little Kings Signature Kiss | Thriftwood Ranch |
| 3302 | Onyx I v-LN: 732299 |
Rappe | Friesian | Hengst | virtual breeding horse | Wiep | private owner |
| 171038 | Dalbys Onyx Winner v-LN: 9229928 |
Dark Bay | Swedish Warmblood | Hengst | SM Winningmood 997 | Onyxia | Dalby Equestrian |
| 92768 | SW Onyxia v-LN: 4387465 |
Grey born black | Oldenburger | Stute | Silex IR | Gallaecia | Wizzla |
| 12345 | SCN Onyxia v-LN: 8365505 |
Bay | Swedish Warmblood | Stute | Reverend | Panthera Jinx | Stuteri Ce'Nedra |
| 64129 | Ookle van Rheinau v-LN: 326161 |
Rappe | Friesian | Hengst | Ulrik | Ina | Gestüt Schwarze Perle |
| 113458 | U Oompa v-LN: 5320606 |
Bay Tobiano | Welsh Partbred Small | Stute | Pennywise | Afon | Utsikten |
| 69493 | Oona Eyvinddrottir v-LN: 3564545 |
Braunfalbe | Norwegian Fjordhorse | Stute | Eyvind | Runa | Eichental |
| 211055 | Oonagh J v-LN: 7285612 |
Schimmel | Connemara | Stute | EH Origami Heart | Fancy Lady | Gestüt Johannsen |
| 217934 | Oooky Pooky Spooky Fear QHA v-LN: 1524775 |
Chestnut | Quarter Horse | Hengst | First Class Spook | Fear | Tanniques |
| 22932 | Oopsycho v-LN: 7636764 |
Schimmel | Thoroughbred | Stute | Shantou | Opus One | Rising Sun Stables |
| 170070 | KF Ooschie v-LN: 7187932 |
Bay Tovero | Oldenburger | Stute | Ruby Noir | Oczaria | Gestüt Schwarze Perle |
| 206912 | Opacalia von Waagendorf v-LN: 2867761 |
Chestnut | Swedish Warmblood | Stute | Nuffin | Richmonda | Waagendorf |
| 53592 | Opal AR v-LN: 3354203 |
Blue Roan | Welsh D | Hengst | Only One | Miss Saigon AR | Stuteri Bijuox |
| 131622 | Opal von Waagendorf v-LN: 8194127 |
Grey (bay) | Hungarian Sport Horse | Stute | Haggard | Blue Hors Matine | Waagendorf |
| 101953 | Opal Clover v-LN: 1583712 |
Brauner | KWPN | Hengst | London CWL | Kassina CWL | Moon Sugar Ltd. |
| 196563 | Opaline vd Aue v-LN: 5744157 |
Dunkelbraun | Belgian Warmblood | Wallach | Olympus van de Hamme | Indiana van de Heide | Sportpferde Chúille |
| 68420 | Opalo EG v-LN: 5752102 |
Palomino | Lusitano (PSL) | Hengst | Esmerado | Filomena | Gutshof Erlengrund |
| 222639 | Opalträne v-LN: 7905074 |
Dunkelfuchs | Trakehner | Stute | Herzlicht | Opalia | Trakehnergestüt Schlossallee |
| 80958 | RA Opania v-LN: 8860339 |
Schimmel | Pura Raza Española | Stute | Norteño | Isabella | Gestüt Rheinau |
| 47913 | Caballos Opata v-LN: 8863841 |
Buckskin | Pura Raza Española | Stute | Ateno | Opania | Sporthorses Thompson |
| 192778 | Opatija van de Sterren v-LN: 497998 |
Rappschecke | Baroque Pinto | Stute | Lambrusco | Greetje | Sternhof |
| 177765 | USA Open Gravity v-LN: 5535760 |
Black | Hannoveraner | Stute | USA Operation Chestnut | Growing Gravity | USA |
| 91198 | Open Mind Sz v-LN: 7167626 |
Fuchs | Holsteiner | Hengst | For Deeper Impact | Rinava | Maple Hill Equestrian |
| 5307 | Opera v-LN: 521815 |
Brauner | Morgan Horse | Stute | On the Road | Midnight Dawn | DS Lindenhof |
| 109754 | Opera On Fire v-LN: 5460173 |
Chestnut | Thoroughbred | Stute | T M Opera O | Sakura Candle | Starfire Inc |
| 84411 | USA Operation Alexis v-LN: 4081510 |
Bay | Hannoveraner | Hengst | USA Operation Chestnut | Alex Kingstone | USA |
| 201690 | ThR Operation Ivy v-LN: 7697977 |
Bay Tobiano | American Paint Horse | Stute | Poisonous | Lukin At Sunset | Thriftwood Ranch |
| 2517 | Opereta v-LN: 9640199 |
Rappe | Pura Raza Española | Stute | Lamberto XI | Encantada | Gestüt Rheinau |
| 8645 | A.T. Ophelia v-LN: 835682 |
Fuchsschecke | Irish Tinker | Stute | Tornado | Bellgun | VRH Allertal |
| 3626 | Ophelia v-LN: 5304432 |
Schimmel | Lipizzan | Stute | Favory Sistina | Nerissa | Sternhof |
| 43263 | Ophelia Tb v-LN: 9048400 |
Fuchs | Shetlandpony | Stute | The Northman | Olivi | Dahabu Arabians |
| 166373 | Ophelia de La Fontaine v-LN: 8678804 |
Rappe | Vesländer Riding Pony | Stute | Ophelias | Fontaine Bleue | Reitponyzucht Klein |
| 97699 | Caballos Ophelio v-LN: 1892189 |
Rappe | Puro Sangue Lusitano | Hengst | Ganho | Calbria | Barockgestüt Caballo |
| 850 |